diff --git a/export_presets.cfg b/export_presets.cfg
index 28fc3c43..909ecc65 100644
--- a/export_presets.cfg
+++ b/export_presets.cfg
@@ -555,7 +555,7 @@ custom_features=""
 export_filter="all_resources"
 include_filter=""
 exclude_filter=""
-export_path="../Export/android/kalulu_app.apk"
+export_path="../Export/android/kalulu_app.aab"
 encryption_include_filters=""
 encryption_exclude_filters=""
 encrypt_pck=false
@@ -566,11 +566,11 @@ script_export_mode=2
 
 custom_template/debug=""
 custom_template/release=""
-gradle_build/use_gradle_build=false
+gradle_build/use_gradle_build=true
 gradle_build/gradle_build_directory=""
 gradle_build/android_source_template=""
 gradle_build/compress_native_libraries=false
-gradle_build/export_format=0
+gradle_build/export_format=1
 gradle_build/min_sdk=""
 gradle_build/target_sdk=""
 architectures/armeabi-v7a=false
@@ -579,7 +579,7 @@ architectures/x86=false
 architectures/x86_64=false
 version/code=1
 version/name=""
-package/unique_name="com.example.$genname"
+package/unique_name="org.godotengine.kalulu"
 package/name=""
 package/signed=true
 package/app_category=2
diff --git a/kalulu_localization.csv b/kalulu_localization.csv
index 781b1011..c2ec9a52 100644
--- a/kalulu_localization.csv
+++ b/kalulu_localization.csv
@@ -238,4 +238,12 @@ SETTINGS_LESSONS;Leçons;Lecciones
 CLOSE;Fermer;Cerrar
 REGISTER_FAILED;Une erreur est survenue;Se ha producido un error
 ERROR_DOWNLOADING;Impossible de télécharger les données de jeu;No se pueden descargar los datos del juego
-EXTRACTING_DATA;Extraction des données;Extracción de datos
\ No newline at end of file
+EXTRACTING_DATA;Extraction des données;Extracción de datos
+LESSON;Leçon;Lección
+LOOKANDLEARN;Regarder et apprendre;Mira y aprende
+EXERCISE1;Exercice 1;Ejercicio 1
+EXERCISE2;Exercice 2;Ejercicio 2
+EXERCISE3;Exercice 3;Ejercicio 3
+Locked;Verrouillé;Bloqueado
+Unlocked;Déverrouillé;Desbloqueado
+Completed;Terminé;Completado
\ No newline at end of file
diff --git a/kalulu_localization.es.translation b/kalulu_localization.es.translation
index 61a75546..2db12231 100644
Binary files a/kalulu_localization.es.translation and b/kalulu_localization.es.translation differ
diff --git a/kalulu_localization.fr.translation b/kalulu_localization.fr.translation
index cede7ecb..6f14b109 100644
Binary files a/kalulu_localization.fr.translation and b/kalulu_localization.fr.translation differ
diff --git a/resources/themes/kalulu_theme.tres b/resources/themes/kalulu_theme.tres
index 07f3a2e3..edabeaaf 100644
--- a/resources/themes/kalulu_theme.tres
+++ b/resources/themes/kalulu_theme.tres
@@ -234,7 +234,7 @@ corner_radius_bottom_left = 32
 [sub_resource type="StyleBoxFlat" id="StyleBoxFlat_unu58"]
 bg_color = Color(0.458824, 0.392157, 0.658824, 1)
 
-[sub_resource type="Image" id="Image_pp0io"]
+[sub_resource type="Image" id="Image_lc3sd"]
 data = {
 "data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 96, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 97, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 191, 255, 255, 255, 191, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 97, 255, 255, 255, 96, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0),
 "format": "RGBA8",
@@ -244,9 +244,9 @@ data = {
 }
 
 [sub_resource type="ImageTexture" id="ImageTexture_ur8jk"]
-image = SubResource("Image_pp0io")
+image = SubResource("Image_lc3sd")
 
-[sub_resource type="Image" id="Image_1y8w3"]
+[sub_resource type="Image" id="Image_oq4n8"]
 data = {
 "data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 255, 255, 255, 78, 254, 255, 254, 136, 254, 255, 254, 173, 254, 255, 254, 173, 254, 255, 254, 135, 252, 255, 252, 77, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 21, 255, 255, 255, 144, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 143, 255, 255, 255, 20, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 255, 255, 255, 144, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 238, 240, 238, 194, 123, 125, 123, 223, 134, 134, 134, 220, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 143, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 78, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 238, 240, 238, 194, 116, 117, 116, 226, 92, 92, 92, 233, 123, 125, 123, 223, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 252, 255, 252, 76, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 136, 254, 255, 254, 191, 254, 255, 254, 191, 238, 240, 238, 194, 116, 117, 116, 226, 92, 92, 92, 233, 116, 117, 116, 226, 238, 240, 238, 194, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 255, 255, 255, 133, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 173, 254, 255, 254, 191, 254, 255, 254, 191, 123, 125, 123, 223, 92, 92, 92, 233, 115, 116, 115, 226, 238, 240, 238, 194, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 173, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 173, 254, 255, 254, 191, 254, 255, 254, 191, 123, 125, 123, 223, 92, 92, 92, 233, 115, 116, 115, 226, 237, 238, 237, 195, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 172, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 135, 254, 255, 254, 191, 254, 255, 254, 191, 238, 240, 238, 194, 115, 116, 115, 226, 92, 92, 92, 233, 115, 116, 115, 226, 238, 240, 238, 194, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 255, 255, 255, 133, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 252, 255, 252, 77, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 238, 240, 238, 194, 115, 116, 115, 226, 92, 92, 92, 233, 125, 126, 125, 223, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 255, 255, 255, 75, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 254, 255, 254, 143, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 238, 240, 238, 194, 125, 126, 125, 223, 133, 133, 133, 220, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 142, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 20, 254, 255, 254, 143, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 142, 255, 255, 255, 19, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 252, 255, 252, 76, 255, 255, 255, 133, 254, 255, 254, 173, 254, 255, 254, 172, 255, 255, 255, 133, 255, 255, 255, 75, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0),
 "format": "RGBA8",
@@ -256,9 +256,9 @@ data = {
 }
 
 [sub_resource type="ImageTexture" id="ImageTexture_tmbq7"]
-image = SubResource("Image_1y8w3")
+image = SubResource("Image_oq4n8")
 
-[sub_resource type="Image" id="Image_d2ju5"]
+[sub_resource type="Image" id="Image_avgt1"]
 data = {
 "data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 255, 255, 255, 104, 254, 255, 254, 181, 254, 255, 254, 231, 254, 255, 254, 231, 254, 255, 254, 180, 255, 255, 255, 102, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 27, 254, 255, 254, 193, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 191, 255, 255, 255, 26, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 254, 255, 254, 193, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 236, 237, 236, 255, 80, 80, 80, 255, 96, 96, 96, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 191, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 104, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 236, 237, 236, 255, 66, 66, 66, 255, 26, 26, 26, 255, 80, 80, 80, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 255, 255, 255, 101, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 181, 254, 255, 254, 255, 254, 255, 254, 255, 236, 237, 236, 255, 66, 66, 66, 255, 26, 26, 26, 255, 66, 66, 66, 255, 236, 237, 236, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 178, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 231, 254, 255, 254, 255, 254, 255, 254, 255, 80, 80, 80, 255, 26, 26, 26, 255, 65, 65, 65, 255, 236, 237, 236, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 231, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 231, 254, 255, 254, 255, 254, 255, 254, 255, 80, 80, 80, 255, 26, 26, 26, 255, 65, 65, 65, 255, 235, 236, 235, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 230, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 180, 254, 255, 254, 255, 254, 255, 254, 255, 236, 237, 236, 255, 67, 67, 67, 255, 26, 26, 26, 255, 65, 65, 65, 255, 236, 237, 236, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 178, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 102, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 236, 237, 236, 255, 67, 67, 67, 255, 26, 26, 26, 255, 81, 81, 81, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 255, 255, 255, 100, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 254, 255, 254, 191, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 236, 237, 236, 255, 81, 81, 81, 255, 95, 95, 95, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 189, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 26, 254, 255, 254, 191, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 189, 255, 255, 255, 25, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 255, 255, 255, 101, 254, 255, 254, 178, 254, 255, 254, 231, 254, 255, 254, 230, 254, 255, 254, 178, 255, 255, 255, 100, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0),
 "format": "RGBA8",
@@ -268,9 +268,9 @@ data = {
 }
 
 [sub_resource type="ImageTexture" id="ImageTexture_5g8yh"]
-image = SubResource("Image_d2ju5")
+image = SubResource("Image_avgt1")
 
-[sub_resource type="Image" id="Image_gyc5e"]
+[sub_resource type="Image" id="Image_vxl8q"]
 data = {
 "data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 211, 211, 211, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0),
 "format": "RGBA8",
@@ -280,9 +280,9 @@ data = {
 }
 
 [sub_resource type="ImageTexture" id="ImageTexture_lwykn"]
-image = SubResource("Image_gyc5e")
+image = SubResource("Image_vxl8q")
 
-[sub_resource type="Image" id="Image_xuk6j"]
+[sub_resource type="Image" id="Image_b6pj3"]
 data = {
 "data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 255, 255, 255, 78, 254, 255, 254, 136, 254, 255, 254, 173, 254, 255, 254, 173, 254, 255, 254, 135, 252, 255, 252, 77, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 21, 255, 255, 255, 144, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 143, 255, 255, 255, 20, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 255, 255, 255, 144, 254, 255, 254, 191, 254, 255, 254, 191, 133, 133, 133, 220, 123, 125, 123, 223, 238, 240, 238, 194, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 143, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 78, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 123, 125, 123, 223, 92, 92, 92, 233, 115, 116, 115, 226, 238, 240, 238, 194, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 252, 255, 252, 76, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 136, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 238, 240, 238, 194, 115, 116, 115, 226, 92, 92, 92, 233, 115, 116, 115, 226, 238, 240, 238, 194, 254, 255, 254, 191, 254, 255, 254, 191, 255, 255, 255, 133, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 173, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 237, 238, 237, 195, 115, 116, 115, 226, 92, 92, 92, 233, 125, 126, 125, 223, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 173, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 173, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 237, 238, 237, 195, 115, 116, 115, 226, 92, 92, 92, 233, 125, 126, 125, 223, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 172, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 135, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 238, 240, 238, 194, 115, 116, 115, 226, 92, 92, 92, 233, 115, 116, 115, 226, 240, 241, 240, 194, 254, 255, 254, 191, 254, 255, 254, 191, 255, 255, 255, 133, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 252, 255, 252, 77, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 123, 125, 123, 223, 92, 92, 92, 233, 115, 116, 115, 226, 240, 241, 240, 194, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 255, 255, 255, 75, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 254, 255, 254, 143, 254, 255, 254, 191, 254, 255, 254, 191, 134, 134, 134, 220, 125, 126, 125, 223, 240, 241, 240, 194, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 142, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 20, 254, 255, 254, 143, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 191, 254, 255, 254, 142, 255, 255, 255, 19, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 252, 255, 252, 76, 255, 255, 255, 133, 254, 255, 254, 173, 254, 255, 254, 172, 255, 255, 255, 133, 255, 255, 255, 75, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0),
 "format": "RGBA8",
@@ -292,9 +292,9 @@ data = {
 }
 
 [sub_resource type="ImageTexture" id="ImageTexture_6twro"]
-image = SubResource("Image_xuk6j")
+image = SubResource("Image_b6pj3")
 
-[sub_resource type="Image" id="Image_0ucnj"]
+[sub_resource type="Image" id="Image_7uslq"]
 data = {
 "data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 255, 255, 255, 104, 254, 255, 254, 181, 254, 255, 254, 231, 254, 255, 254, 231, 254, 255, 254, 180, 255, 255, 255, 102, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 27, 254, 255, 254, 193, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 191, 255, 255, 255, 26, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 254, 255, 254, 193, 254, 255, 254, 255, 254, 255, 254, 255, 94, 94, 94, 255, 80, 80, 80, 255, 236, 237, 236, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 191, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 104, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 80, 80, 80, 255, 26, 26, 26, 255, 67, 67, 67, 255, 236, 237, 236, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 255, 255, 255, 101, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 181, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 236, 237, 236, 255, 65, 65, 65, 255, 26, 26, 26, 255, 67, 67, 67, 255, 236, 237, 236, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 178, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 231, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 235, 236, 235, 255, 65, 65, 65, 255, 26, 26, 26, 255, 81, 81, 81, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 231, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 231, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 235, 236, 235, 255, 65, 65, 65, 255, 26, 26, 26, 255, 81, 81, 81, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 230, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 254, 255, 254, 180, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 236, 237, 236, 255, 65, 65, 65, 255, 26, 26, 26, 255, 67, 67, 67, 255, 237, 238, 237, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 178, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 102, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 80, 80, 80, 255, 26, 26, 26, 255, 67, 67, 67, 255, 237, 238, 237, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 255, 255, 255, 100, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 254, 255, 254, 191, 254, 255, 254, 255, 254, 255, 254, 255, 96, 96, 96, 255, 81, 81, 81, 255, 237, 238, 237, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 189, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 26, 254, 255, 254, 191, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 255, 254, 189, 255, 255, 255, 25, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 2, 255, 255, 255, 101, 254, 255, 254, 178, 254, 255, 254, 231, 254, 255, 254, 230, 254, 255, 254, 178, 255, 255, 255, 100, 255, 255, 255, 2, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0),
 "format": "RGBA8",
@@ -304,7 +304,7 @@ data = {
 }
 
 [sub_resource type="ImageTexture" id="ImageTexture_nu08a"]
-image = SubResource("Image_0ucnj")
+image = SubResource("Image_7uslq")
 
 [sub_resource type="StyleBoxFlat" id="StyleBoxFlat_xsf7o"]
 content_margin_left = 4.0
diff --git a/resources/user/teacher_settings.gd b/resources/user/teacher_settings.gd
index 1dd8dca7..0fa8567c 100644
--- a/resources/user/teacher_settings.gd
+++ b/resources/user/teacher_settings.gd
@@ -22,6 +22,30 @@ var password : String
 @export var token: String
 @export var last_modified: String
 
+@export var master_volume: = 0.0 :
+	set(volume):
+		master_volume = volume
+		var ind: = AudioServer.get_bus_index("Master")
+		AudioServer.set_bus_volume_db(ind, volume)
+
+@export var music_volume: = 0.0 :
+	set(volume):
+		music_volume = volume
+		var ind: = AudioServer.get_bus_index("Music")
+		AudioServer.set_bus_volume_db(ind, volume)
+
+@export var voice_volume: = 0.0 :
+	set(volume):
+		voice_volume = volume
+		var ind: = AudioServer.get_bus_index("Voice")
+		AudioServer.set_bus_volume_db(ind, volume)
+
+@export var effects_volume: = 0.0 :
+	set(volume):
+		effects_volume = volume
+		var ind: = AudioServer.get_bus_index("Effects")
+		AudioServer.set_bus_volume_db(ind, volume)
+
 func update_from_dict(dict: Dictionary) -> void:
 	account_type = dict.account_type
 	education_method = dict.education_method
diff --git a/sources/look_and_learn/tracing_path.gd b/sources/look_and_learn/tracing_path.gd
index 60d85a03..7aa46c8a 100644
--- a/sources/look_and_learn/tracing_path.gd
+++ b/sources/look_and_learn/tracing_path.gd
@@ -6,7 +6,7 @@ signal demo_finished
 @export var points_per_curve: = 25
 @export var hand_min_travel_time: = 0.5
 @export var hand_max_travel_time: = 2.0
-@export var distance: = 50.0
+@export var distance: = 100.0
 
 @export var color_gradient: Gradient
 
diff --git a/sources/menus/components/code_keyboard.tscn b/sources/menus/components/code_keyboard.tscn
index c0ddaf0c..857c4f66 100644
--- a/sources/menus/components/code_keyboard.tscn
+++ b/sources/menus/components/code_keyboard.tscn
@@ -46,7 +46,6 @@ grow_vertical = 2
 theme_override_constants/separation = 46
 script = ExtResource("2_sr5ud")
 key_size = 420
-password = "123"
 metadata/_edit_use_anchors_ = true
 
 [node name="Panel1" type="PanelContainer" parent="PasswordVisualizer"]
diff --git a/sources/menus/components/password_visualizer.tscn b/sources/menus/components/password_visualizer.tscn
index bf81c3f7..40588d03 100644
--- a/sources/menus/components/password_visualizer.tscn
+++ b/sources/menus/components/password_visualizer.tscn
@@ -1,16 +1,12 @@
-[gd_scene load_steps=5 format=3 uid="uid://c5ey1jk06asiq"]
+[gd_scene load_steps=2 format=3 uid="uid://c5ey1jk06asiq"]
 
 [ext_resource type="Script" path="res://sources/menus/components/password_visualizer.gd" id="1_mxw25"]
-[ext_resource type="Texture2D" uid="uid://b6vmq2e1krf6c" path="res://assets/menus/login/symbol01.png" id="2_aefio"]
-[ext_resource type="Texture2D" uid="uid://c1orskmogfiy1" path="res://assets/menus/login/symbol02.png" id="3_jg30f"]
-[ext_resource type="Texture2D" uid="uid://dgjpftdenxiws" path="res://assets/menus/login/symbol03.png" id="4_kgy80"]
 
 [node name="PasswordVisualizer" type="HBoxContainer"]
 offset_right = 668.0
 offset_bottom = 220.0
 theme_override_constants/separation = 46
 script = ExtResource("1_mxw25")
-password = "123"
 
 [node name="Panel1" type="PanelContainer" parent="."]
 layout_mode = 2
@@ -20,8 +16,8 @@ metadata/_edit_use_anchors_ = true
 
 [node name="Icon1" type="TextureRect" parent="Panel1"]
 unique_name_in_owner = true
+custom_minimum_size = Vector2(200, 200)
 layout_mode = 2
-texture = ExtResource("2_aefio")
 expand_mode = 2
 stretch_mode = 4
 
@@ -35,7 +31,6 @@ metadata/_edit_use_anchors_ = true
 unique_name_in_owner = true
 custom_minimum_size = Vector2(200, 200)
 layout_mode = 2
-texture = ExtResource("3_jg30f")
 expand_mode = 2
 stretch_mode = 4
 
@@ -49,6 +44,5 @@ metadata/_edit_use_anchors_ = true
 unique_name_in_owner = true
 custom_minimum_size = Vector2(200, 200)
 layout_mode = 2
-texture = ExtResource("4_kgy80")
 expand_mode = 2
 stretch_mode = 4
diff --git a/sources/menus/settings/device_tab.gd b/sources/menus/settings/device_tab.gd
index 12ef461e..a4d8cccd 100644
--- a/sources/menus/settings/device_tab.gd
+++ b/sources/menus/settings/device_tab.gd
@@ -1,6 +1,8 @@
 extends TabBar
 class_name DeviceTab
 
+signal student_pressed(code: String)
+
 const student_panel_scene : PackedScene = preload("res://sources/menus/settings/student_panel.tscn")
 
 @onready var students_container : GridContainer = %StudentsContainer
@@ -25,6 +27,9 @@ func refresh():
 		var student_panel := student_panel_scene.instantiate()
 		student_panel.student_count = student_count
 		student_panel.student_data = student
+		
+		student_panel.pressed.connect(func(): student_pressed.emit(student.code))
+		
 		students_container.add_child(student_panel)
 		
 		student_count += 1
diff --git a/sources/menus/settings/lesson_unlock.gd b/sources/menus/settings/lesson_unlock.gd
index f520bff9..58038f88 100644
--- a/sources/menus/settings/lesson_unlock.gd
+++ b/sources/menus/settings/lesson_unlock.gd
@@ -1,9 +1,16 @@
 extends MarginContainer
+signal unlocks_changed
 
 @export var lesson_number: int:
 	set = _set_lesson_number
 
+@export var lesson_GPs: String:
+	set = _set_lesson_GPs
+
+@export var unlocks: Dictionary
+
 @onready var lesson_label: Label = %LessonLabel
+@onready var gps_label: Label = %GPsLabel
 @onready var look_and_learn_option_button: OptionButton = %LookAndLearnOptionButton
 @onready var exercise_option_button_1: OptionButton = %ExerciseOptionButton1
 @onready var exercise_option_button_2: OptionButton = %ExerciseOptionButton2
@@ -12,16 +19,18 @@ extends MarginContainer
 
 func _ready() -> void:
 	for status in UserProgression.Status:
-		look_and_learn_option_button.add_item(status)
-		exercise_option_button_1.add_item(status)
-		exercise_option_button_2.add_item(status)
-		exercise_option_button_3.add_item(status)
+		look_and_learn_option_button.add_item(tr(status))
+		exercise_option_button_1.add_item(tr(status))
+		exercise_option_button_2.add_item(tr(status))
+		exercise_option_button_3.add_item(tr(status))
 	
 	_set_lesson_number(lesson_number)
+	_set_lesson_GPs(lesson_GPs)
 
 
 func reload() -> void:
 	_set_lesson_number(lesson_number)
+	_set_lesson_GPs(lesson_GPs)
 
 
 func _set_lesson_number(value: int) -> void:
@@ -32,28 +41,78 @@ func _set_lesson_number(value: int) -> void:
 	
 	lesson_label.text = str(lesson_number)
 	
-	var lesson_unlocks: Dictionary = UserDataManager.student_progression.unlocks[lesson_number]
-	look_and_learn_option_button.select(lesson_unlocks["look_and_learn"])
-	exercise_option_button_1.select(lesson_unlocks["games"][0])
-	exercise_option_button_2.select(lesson_unlocks["games"][1])
-	exercise_option_button_3.select(lesson_unlocks["games"][2])
+	look_and_learn_option_button.select(unlocks[lesson_number]["look_and_learn"])
+	exercise_option_button_1.select(unlocks[lesson_number]["games"][0])
+	exercise_option_button_2.select(unlocks[lesson_number]["games"][1])
+	exercise_option_button_3.select(unlocks[lesson_number]["games"][2])
+
+
+func _set_lesson_GPs(value: String) -> void:
+	lesson_GPs = value
+	if not gps_label:
+		return
+	
+	gps_label.text = value
 
 
 func _on_look_and_learn_option_button_item_selected(index: int) -> void:
-	UserDataManager.student_progression.unlocks[lesson_number]["look_and_learn"] = index
-	UserDataManager._save_student_progression()
-
-
-func _on_exercise_option_button_1_item_selected(index: int) -> void:
-	UserDataManager.student_progression.unlocks[lesson_number]["games"][0] = index
-	UserDataManager._save_student_progression()
-
-
-func _on_exercise_option_button_2_item_selected(index: int) -> void:
-	UserDataManager.student_progression.unlocks[lesson_number]["games"][1] = index
-	UserDataManager._save_student_progression()
-
-
-func _on_exercise_option_button_3_item_selected(index: int) -> void:
-	UserDataManager.student_progression.unlocks[lesson_number]["games"][2] = index
-	UserDataManager._save_student_progression()
+	unlocks[lesson_number]["look_and_learn"] = index
+	
+	if index == UserProgression.Status.Locked:
+		# First lesson look&learn can't be locked
+		if lesson_number == 1:
+			unlocks[lesson_number]["look_and_learn"] = UserProgression.Status.Unlocked
+		# Unlock the previous lesson
+		else:
+			unlocks[lesson_number-1]["look_and_learn"] = UserProgression.Status.Unlocked
+			unlocks[lesson_number-1]["games"][0] = UserProgression.Status.Locked
+			unlocks[lesson_number-1]["games"][1] = UserProgression.Status.Locked
+			unlocks[lesson_number-1]["games"][2] = UserProgression.Status.Locked
+		
+		unlocks[lesson_number]["games"][0] = UserProgression.Status.Locked
+		unlocks[lesson_number]["games"][1] = UserProgression.Status.Locked
+		unlocks[lesson_number]["games"][2] = UserProgression.Status.Locked
+		
+		for lesson in unlocks.keys():
+			# Lock everything after
+			if lesson > lesson_number:
+				unlocks[lesson]["look_and_learn"] = UserProgression.Status.Locked
+				unlocks[lesson]["games"][0] = UserProgression.Status.Locked
+				unlocks[lesson]["games"][1] = UserProgression.Status.Locked
+				unlocks[lesson]["games"][2] = UserProgression.Status.Locked
+	
+	elif index == UserProgression.Status.Unlocked:
+		unlocks[lesson_number]["games"][0] = UserProgression.Status.Locked
+		unlocks[lesson_number]["games"][1] = UserProgression.Status.Locked
+		unlocks[lesson_number]["games"][2] = UserProgression.Status.Locked
+		for lesson in unlocks.keys():
+			# Complete everything before
+			if lesson < lesson_number:
+				unlocks[lesson]["look_and_learn"] = UserProgression.Status.Completed
+				unlocks[lesson]["games"][0] = UserProgression.Status.Completed
+				unlocks[lesson]["games"][1] = UserProgression.Status.Completed
+				unlocks[lesson]["games"][2] = UserProgression.Status.Completed
+			# Lock everything after
+			elif lesson > lesson_number:
+				unlocks[lesson]["look_and_learn"] = UserProgression.Status.Locked
+				unlocks[lesson]["games"][0] = UserProgression.Status.Locked
+				unlocks[lesson]["games"][1] = UserProgression.Status.Locked
+				unlocks[lesson]["games"][2] = UserProgression.Status.Locked
+	elif index == UserProgression.Status.Completed:
+		unlocks[lesson_number]["games"][0] = UserProgression.Status.Unlocked
+		unlocks[lesson_number]["games"][1] = UserProgression.Status.Unlocked
+		unlocks[lesson_number]["games"][2] = UserProgression.Status.Unlocked
+		for lesson in unlocks.keys():
+			# Complete everything before
+			if lesson < lesson_number:
+				unlocks[lesson]["look_and_learn"] = UserProgression.Status.Completed
+				unlocks[lesson]["games"][0] = UserProgression.Status.Completed
+				unlocks[lesson]["games"][1] = UserProgression.Status.Completed
+				unlocks[lesson]["games"][2] = UserProgression.Status.Completed
+			# Lock everything after
+			elif lesson > lesson_number:
+				unlocks[lesson]["look_and_learn"] = UserProgression.Status.Locked
+				unlocks[lesson]["games"][0] = UserProgression.Status.Locked
+				unlocks[lesson]["games"][1] = UserProgression.Status.Locked
+				unlocks[lesson]["games"][2] = UserProgression.Status.Locked
+	unlocks_changed.emit()
diff --git a/sources/menus/settings/lesson_unlock.tscn b/sources/menus/settings/lesson_unlock.tscn
index 8a747238..422b3ee4 100644
--- a/sources/menus/settings/lesson_unlock.tscn
+++ b/sources/menus/settings/lesson_unlock.tscn
@@ -9,17 +9,24 @@ script = ExtResource("1_rlnlh")
 
 [node name="HBoxContainer" type="HBoxContainer" parent="."]
 layout_mode = 2
+theme_override_constants/separation = 20
 
 [node name="LessonLabel" type="Label" parent="HBoxContainer"]
 unique_name_in_owner = true
+custom_minimum_size = Vector2(100, 0)
+layout_mode = 2
+theme_override_font_sizes/font_size = 64
+
+[node name="GPsLabel" type="Label" parent="HBoxContainer"]
+unique_name_in_owner = true
 layout_mode = 2
 size_flags_horizontal = 3
-theme_override_font_sizes/font_size = 64
+theme_override_font_sizes/font_size = 42
 
 [node name="HBoxContainer" type="HBoxContainer" parent="HBoxContainer"]
 layout_mode = 2
 size_flags_horizontal = 3
-theme_override_constants/separation = 20
+theme_override_constants/separation = 40
 
 [node name="LookAndLearnOptionButton" type="OptionButton" parent="HBoxContainer/HBoxContainer"]
 unique_name_in_owner = true
@@ -30,20 +37,23 @@ size_flags_horizontal = 3
 unique_name_in_owner = true
 layout_mode = 2
 size_flags_horizontal = 3
+disabled = true
 
 [node name="ExerciseOptionButton2" type="OptionButton" parent="HBoxContainer/HBoxContainer"]
 unique_name_in_owner = true
 layout_mode = 2
 size_flags_horizontal = 3
+disabled = true
 
 [node name="ExerciseOptionButton3" type="OptionButton" parent="HBoxContainer/HBoxContainer"]
 unique_name_in_owner = true
 layout_mode = 2
 size_flags_horizontal = 3
+disabled = true
 
 [node name="Pad" type="MarginContainer" parent="HBoxContainer"]
 layout_mode = 2
-theme_override_constants/margin_left = 350
+theme_override_constants/margin_left = 200
 
 [connection signal="item_selected" from="HBoxContainer/HBoxContainer/LookAndLearnOptionButton" to="." method="_on_look_and_learn_option_button_item_selected"]
 [connection signal="item_selected" from="HBoxContainer/HBoxContainer/ExerciseOptionButton1" to="." method="_on_exercise_option_button_1_item_selected"]
diff --git a/sources/menus/settings/lesson_unlocks.gd b/sources/menus/settings/lesson_unlocks.gd
index b2424b0f..0e772a08 100644
--- a/sources/menus/settings/lesson_unlocks.gd
+++ b/sources/menus/settings/lesson_unlocks.gd
@@ -1,50 +1,42 @@
 extends Control
+class_name LessonUnlocks
 
 const StudentUnlock: = preload("res://sources/menus/settings/lesson_unlock.gd")
 const student_unlock_scene: = preload("res://sources/menus/settings/lesson_unlock.tscn")
 
-@onready var device_option_button: OptionButton = %DeviceOptionButton
-@onready var student_option_button: OptionButton = %StudentOptionButton
 @onready var lesson_container: VBoxContainer = %LessonContainer
 
+@export var device: int
+@export var student: String:
+	set= _on_student_changed
 
-func _ready() -> void:
-	for device in UserDataManager.teacher_settings.students.keys():
-		device_option_button.add_item(str(device), device)
-	
-	device_option_button.select(0)
-	_on_device_option_button_item_selected(0)
-	
-	_create_lessons()
-
+var progression: UserProgression
 
 func _create_lessons() -> void:
 	for lesson_unlock in lesson_container.get_children():
 		lesson_unlock.queue_free()
 	
-	for lesson_number in UserDataManager.student_progression.unlocks.keys():
+	Database.db.query("SELECT LessonNb, group_concat(Grapheme || '-' ||Phoneme, ' ') GPs FROM Lessons
+INNER JOIN GPsInLessons ON GPsInLessons.LessonID = Lessons.ID
+INNER JOIN GPs ON GPsInLessons.GPID = GPs.ID
+GROUP BY LessonNb
+ORDER BY LessonNb")
+	for e in Database.db.query_result:
 		var student_unlock: StudentUnlock = student_unlock_scene.instantiate()
-		student_unlock.lesson_number = lesson_number
-		
+		student_unlock.lesson_GPs = e.GPs
+		student_unlock.lesson_number = e.LessonNb
+		student_unlock.unlocks = progression.unlocks
 		lesson_container.add_child(student_unlock)
+		
+		student_unlock.unlocks_changed.connect(_create_lessons)
 
 
-func _on_device_option_button_item_selected(index: int) -> void:
-	var device_id: = device_option_button.get_item_id(index)
-	student_option_button.clear()
-	for student in UserDataManager.teacher_settings.students[device_id]:
-		student_option_button.add_item(student.name, int(student.code))
-	student_option_button.select(0)
-	_on_student_option_button_item_selected(0)
-
-
-func _on_student_option_button_item_selected(index: int) -> void:
-	var student_code: = str(student_option_button.get_item_id(index))
-	if not UserDataManager.login_student(student_code):
-		return
-	
+func _on_student_changed(value: String)-> void:
+	student = value
+	progression = UserDataManager.get_student_progression_for_code(device, student)
 	_create_lessons()
 
 
 func _on_back_button_pressed() -> void:
-	get_tree().change_scene_to_file("res://sources/menus/settings/teacher_settings.tscn")
+	UserDataManager.save_student_progression_for_code(device, student, progression)
+	hide()
diff --git a/sources/menus/settings/lesson_unlocks.tscn b/sources/menus/settings/lesson_unlocks.tscn
index 45f382fd..9f127d89 100644
--- a/sources/menus/settings/lesson_unlocks.tscn
+++ b/sources/menus/settings/lesson_unlocks.tscn
@@ -1,6 +1,5 @@
-[gd_scene load_steps=5 format=3 uid="uid://qsvbq6ruc44v"]
+[gd_scene load_steps=4 format=3 uid="uid://qsvbq6ruc44v"]
 
-[ext_resource type="PackedScene" uid="uid://wdjp1sv55q4f" path="res://sources/menus/components/night_sky/night_sky.tscn" id="1_dkefm"]
 [ext_resource type="Script" path="res://sources/menus/settings/lesson_unlocks.gd" id="1_rlqp5"]
 [ext_resource type="PackedScene" uid="uid://dbl3r8426473v" path="res://sources/language_tool/plus_button.tscn" id="2_wiajt"]
 [ext_resource type="Texture2D" uid="uid://cw15lg6j37pvj" path="res://assets/menus/back_button.png" id="3_v7dp3"]
@@ -14,9 +13,6 @@ grow_horizontal = 2
 grow_vertical = 2
 script = ExtResource("1_rlqp5")
 
-[node name="Background" parent="." instance=ExtResource("1_dkefm")]
-layout_mode = 1
-
 [node name="MarginContainer" type="MarginContainer" parent="."]
 layout_mode = 1
 anchors_preset = 15
@@ -29,6 +25,9 @@ theme_override_constants/margin_top = 250
 theme_override_constants/margin_right = 250
 theme_override_constants/margin_bottom = 250
 
+[node name="TextureRect" type="ColorRect" parent="MarginContainer"]
+layout_mode = 2
+
 [node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer"]
 layout_mode = 2
 
@@ -49,7 +48,7 @@ layout_mode = 2
 layout_mode = 2
 size_flags_horizontal = 3
 theme_override_font_sizes/font_size = 64
-text = "Lesson"
+text = "LESSON"
 
 [node name="HBoxContainer" type="HBoxContainer" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer"]
 layout_mode = 2
@@ -59,48 +58,22 @@ theme_override_constants/separation = 20
 [node name="Label" type="Label" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/HBoxContainer"]
 layout_mode = 2
 size_flags_horizontal = 3
-text = "Look and Learn"
+text = "LOOKANDLEARN"
 
 [node name="Label2" type="Label" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/HBoxContainer"]
 layout_mode = 2
 size_flags_horizontal = 3
-text = "Exercise 1"
+text = "EXERCISE1"
 
 [node name="Label3" type="Label" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/HBoxContainer"]
 layout_mode = 2
 size_flags_horizontal = 3
-text = "Exercise 2"
+text = "EXERCISE2"
 
 [node name="Label4" type="Label" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/HBoxContainer"]
 layout_mode = 2
 size_flags_horizontal = 3
-text = "Exercise 3"
-
-[node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer"]
-layout_mode = 2
-theme_override_constants/separation = 25
-
-[node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/VBoxContainer"]
-layout_mode = 2
-
-[node name="Label" type="Label" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/VBoxContainer/VBoxContainer"]
-layout_mode = 2
-text = "Device :"
-
-[node name="DeviceOptionButton" type="OptionButton" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/VBoxContainer/VBoxContainer"]
-unique_name_in_owner = true
-layout_mode = 2
-
-[node name="VBoxContainer2" type="VBoxContainer" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/VBoxContainer"]
-layout_mode = 2
-
-[node name="Label" type="Label" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/VBoxContainer/VBoxContainer2"]
-layout_mode = 2
-text = "Student :"
-
-[node name="StudentOptionButton" type="OptionButton" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/VBoxContainer/VBoxContainer2"]
-unique_name_in_owner = true
-layout_mode = 2
+text = "EXERCISE3"
 
 [node name="BackButton" parent="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer" instance=ExtResource("2_wiajt")]
 layout_mode = 2
@@ -127,8 +100,6 @@ unique_name_in_owner = true
 layout_mode = 2
 size_flags_horizontal = 3
 
-[connection signal="item_selected" from="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/VBoxContainer/VBoxContainer/DeviceOptionButton" to="." method="_on_device_option_button_item_selected"]
-[connection signal="item_selected" from="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/VBoxContainer/VBoxContainer2/StudentOptionButton" to="." method="_on_student_option_button_item_selected"]
 [connection signal="pressed" from="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/BackButton" to="." method="_on_back_button_pressed"]
 
 [editable path="MarginContainer/VBoxContainer/PanelContainer/MarginContainer/HBoxContainer/BackButton"]
diff --git a/sources/menus/settings/student_panel.gd b/sources/menus/settings/student_panel.gd
index 15600c90..684b97f3 100644
--- a/sources/menus/settings/student_panel.gd
+++ b/sources/menus/settings/student_panel.gd
@@ -1,6 +1,8 @@
 extends Control
 class_name StudentPanel
 
+signal pressed
+
 @onready var name_label : Label = %NameLabel
 @onready var password_visualizer : PasswordVisualizer = %PasswordVisualizer
 
@@ -21,5 +23,4 @@ func _ready():
 
 
 func _on_details_button_pressed():
-	# UserDataManager.delete_student(1, student_data.code)
-	print(student_data)
+	pressed.emit()
diff --git a/sources/menus/settings/student_panel.tscn b/sources/menus/settings/student_panel.tscn
index a5617382..1844de5b 100644
--- a/sources/menus/settings/student_panel.tscn
+++ b/sources/menus/settings/student_panel.tscn
@@ -49,7 +49,6 @@ vertical_alignment = 1
 unique_name_in_owner = true
 layout_mode = 2
 size_flags_horizontal = 4
-password = "123"
 
 [node name="DetailsButton" type="TextureButton" parent="StudentContainer"]
 layout_mode = 2
diff --git a/sources/menus/settings/teacher_settings.gd b/sources/menus/settings/teacher_settings.gd
index 27df296b..2f5e5cc7 100644
--- a/sources/menus/settings/teacher_settings.gd
+++ b/sources/menus/settings/teacher_settings.gd
@@ -13,6 +13,8 @@ const device_tab_scene : PackedScene = preload("res://sources/menus/settings/dev
 @onready var effects_volume_slider: HSlider = %EffectsVolumeSlider
 
 @onready var devices_tab_container : TabContainer = %DevicesTabContainer
+@onready var lesson_unlocks: LessonUnlocks = $LessonUnlocks
+
 
 func _ready():
 	await _refresh_devices_tabs()
@@ -39,6 +41,8 @@ func _refresh_devices_tabs() -> void:
 		device_tab.device_id = device
 		device_tab.students = UserDataManager.teacher_settings.students[device]
 		devices_tab_container.add_child(device_tab)
+		
+		device_tab.student_pressed.connect(_on_student_pressed)
 
 
 func _on_back_button_pressed():
@@ -52,6 +56,15 @@ func _on_logout_button_pressed():
 	get_tree().change_scene_to_file(main_menu_path)
 
 
+func _on_devices_tab_container_tab_changed(tab: int) -> void:
+	lesson_unlocks.device = tab + 1
+
+
+func _on_student_pressed(code: String):
+	lesson_unlocks.student = code
+	lesson_unlocks.show()
+
+
 func _on_add_student_button_pressed():
 	var current_tab = devices_tab_container.get_current_tab_control() as DeviceTab
 	if not current_tab:
@@ -69,10 +82,6 @@ func _on_add_device_button_pressed():
 	if UserDataManager.add_device():
 		_refresh_devices_tabs()
 
-
-func _on_lesson_unlocks_button_pressed() -> void:
-	get_tree().change_scene_to_file("res://sources/menus/settings/lesson_unlocks.tscn")
-
 # ------------ Volume Menu ------------
 
 func _on_volume_button_pressed() -> void:
diff --git a/sources/menus/settings/teacher_settings.tscn b/sources/menus/settings/teacher_settings.tscn
index d99ef562..a52b81af 100644
--- a/sources/menus/settings/teacher_settings.tscn
+++ b/sources/menus/settings/teacher_settings.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=9 format=3 uid="uid://ci7ueo06f24k3"]
+[gd_scene load_steps=10 format=3 uid="uid://ci7ueo06f24k3"]
 
 [ext_resource type="Script" path="res://sources/menus/settings/teacher_settings.gd" id="1_ojivk"]
 [ext_resource type="PackedScene" uid="uid://wdjp1sv55q4f" path="res://sources/menus/components/night_sky/night_sky.tscn" id="1_v06h8"]
@@ -8,6 +8,7 @@
 [ext_resource type="Texture2D" uid="uid://dkvf2b6b1keqf" path="res://assets/minigames/minigame_ui/graphic/volume_up.png" id="6_urri0"]
 [ext_resource type="Texture2D" uid="uid://blgoagm5j5jh2" path="res://assets/minigames/minigame_ui/graphic/volume_down.png" id="7_71of5"]
 [ext_resource type="Texture2D" uid="uid://cuxo6l6hmin1y" path="res://assets/minigames/minigame_ui/graphic/volume_disabled.png" id="8_tfdgw"]
+[ext_resource type="PackedScene" uid="uid://qsvbq6ruc44v" path="res://sources/menus/settings/lesson_unlocks.tscn" id="9_mljfd"]
 
 [node name="TeacherSettings" type="Control"]
 layout_mode = 3
@@ -45,6 +46,7 @@ texture_disabled = ExtResource("5_e3piv")
 stretch_mode = 4
 
 [node name="VolumeContainer" type="MarginContainer" parent="InterfaceLeft/Container"]
+visible = false
 layout_mode = 2
 size_flags_vertical = 3
 size_flags_stretch_ratio = 3.0
@@ -54,7 +56,6 @@ theme_override_constants/margin_right = 100
 
 [node name="VolumeButton" type="TextureButton" parent="InterfaceLeft/Container/VolumeContainer"]
 unique_name_in_owner = true
-visible = false
 layout_mode = 2
 texture_normal = ExtResource("6_urri0")
 texture_pressed = ExtResource("7_71of5")
@@ -247,10 +248,9 @@ layout_mode = 2
 theme_override_font_sizes/font_size = 70
 text = "Delete device"
 
-[node name="LessonUnlocksButton" type="Button" parent="VBoxContainer/InterfaceBottom/Container"]
-layout_mode = 2
-theme_override_font_sizes/font_size = 70
-text = "SETTINGS_LESSONS"
+[node name="LessonUnlocks" parent="." instance=ExtResource("9_mljfd")]
+visible = false
+layout_mode = 1
 
 [connection signal="pressed" from="InterfaceLeft/Container/BackButton" to="." method="_on_back_button_pressed"]
 [connection signal="pressed" from="InterfaceLeft/Container/VolumeContainer/VolumeButton" to="." method="_on_volume_button_pressed"]
@@ -259,6 +259,6 @@ text = "SETTINGS_LESSONS"
 [connection signal="value_changed" from="InterfaceLeft/Container/VolumeContainer/VolumeButton/VolumeMenu/VBoxContainer/VoiceVolumeMarginContainer/VBoxContainer/HBoxContainer/MarginContainer/VoiceVolumeSlider" to="." method="_on_voice_volume_slider_value_changed"]
 [connection signal="value_changed" from="InterfaceLeft/Container/VolumeContainer/VolumeButton/VolumeMenu/VBoxContainer/EffectsVolumeMarginContainer/VBoxContainer/HBoxContainer/MarginContainer/EffectsVolumeSlider" to="." method="_on_effects_volume_slider_value_changed"]
 [connection signal="pressed" from="InterfaceLeft/Container/LogoutButton" to="." method="_on_logout_button_pressed"]
+[connection signal="tab_changed" from="VBoxContainer/DevicesTabContainer" to="." method="_on_devices_tab_container_tab_changed"]
 [connection signal="pressed" from="VBoxContainer/InterfaceBottom/Container/AddDeviceButton" to="." method="_on_add_device_button_pressed"]
 [connection signal="pressed" from="VBoxContainer/InterfaceBottom/Container/AddStudentButton" to="." method="_on_add_student_button_pressed"]
-[connection signal="pressed" from="VBoxContainer/InterfaceBottom/Container/LessonUnlocksButton" to="." method="_on_lesson_unlocks_button_pressed"]
diff --git a/sources/minigames/base/words/words_minigame.gd b/sources/minigames/base/words/words_minigame.gd
index ea4df31b..df2de867 100644
--- a/sources/minigames/base/words/words_minigame.gd
+++ b/sources/minigames/base/words/words_minigame.gd
@@ -16,7 +16,7 @@ var current_gp_distractors_queue: Array[Dictionary] = []
 # Find the stimuli and distractions of the minigame.
 func _find_stimuli_and_distractions() -> void:
 	# Get the currently known words list
-	var words_list: = Database.get_words_for_lesson(lesson_nb, false, max_number_of_GPs)
+	var words_list: = Database.get_words_for_lesson(lesson_nb, false, 2, max_number_of_GPs)
 	if words_list.is_empty():
 		return
 	
@@ -24,6 +24,9 @@ func _find_stimuli_and_distractions() -> void:
 	var previous_lesson_words: = []
 	
 	for word: Dictionary in words_list:
+		if not FileAccess.file_exists(Database.get_word_sound_path(word)):
+			continue
+		
 		if word.LessonNb == lesson_nb:
 			current_lesson_words.append(word)
 		else:
diff --git a/sources/minigames/monkeys/monkeys_minigame.tscn b/sources/minigames/monkeys/monkeys_minigame.tscn
index 0d4d06d5..a48e3010 100644
--- a/sources/minigames/monkeys/monkeys_minigame.tscn
+++ b/sources/minigames/monkeys/monkeys_minigame.tscn
@@ -28,7 +28,7 @@ max_number_of_GPs = 6
 distractors_queue_size = 6
 time_between_words = 3.0
 minigame_name = 3
-lesson_nb = 12
+lesson_nb = 8
 max_number_of_lives = 5
 max_progression = 5
 
@@ -120,11 +120,11 @@ theme_override_constants/margin_top = -10
 
 [node name="Label" type="RichTextLabel" parent="GameRoot/TextPlank/MarginContainer" index="0"]
 layout_mode = 2
-theme_override_colors/font_shadow_color = Color(0, 0, 0, 0.568627)
 theme_override_colors/font_outline_color = Color(0, 0, 0, 1)
-theme_override_constants/shadow_offset_x = 7
-theme_override_constants/shadow_offset_y = 7
+theme_override_colors/font_shadow_color = Color(0, 0, 0, 0.568627)
 theme_override_constants/outline_size = 7
+theme_override_constants/shadow_offset_y = 7
+theme_override_constants/shadow_offset_x = 7
 theme_override_fonts/normal_font = SubResource("FontVariation_br573")
 theme_override_font_sizes/normal_font_size = 180
 text = "fort"
diff --git a/sources/utils/autoloads/user_data_manager.gd b/sources/utils/autoloads/user_data_manager.gd
index 7b0ccde4..0fc04375 100644
--- a/sources/utils/autoloads/user_data_manager.gd
+++ b/sources/utils/autoloads/user_data_manager.gd
@@ -286,7 +286,7 @@ func _load_student_progression() -> void:
 		_save_student_progression()
 	
 	if student_progression.init_unlocks():
-			_save_student_progression()
+		_save_student_progression()
 	student_progression.unlocks_changed.connect(_on_user_progression_unlocks_changed)
 
 func _save_student_progression() -> void:
@@ -295,6 +295,29 @@ func _save_student_progression() -> void:
 func _on_user_progression_unlocks_changed() -> void:
 	_save_student_progression()
 
+
+func get_student_progression_for_code(device: int, student: String) -> UserProgression:
+	if not teacher_settings or not teacher_settings.students.has(device):
+		return
+	
+	var student_path: String ="user://".path_join(_device_settings.teacher).path_join(str(device)).path_join(_device_settings.language).path_join(student)
+	var progression_path: String = student_path.path_join("progression.tres")
+	
+	var progression: UserProgression
+	
+	if FileAccess.file_exists(progression_path):
+		progression = load(progression_path)
+	else:
+		progression = UserProgression.new()
+		DirAccess.make_dir_recursive_absolute(student_path)
+		ResourceSaver.save(student_progression, progression_path)
+	
+	return progression
+
+func save_student_progression_for_code(device: int, student: String, progression: UserProgression) -> void:
+	var progression_path: String = "user://".path_join(_device_settings.teacher).path_join(str(device)).path_join(_device_settings.language).path_join(student).path_join("progression.tres")
+	ResourceSaver.save(progression, progression_path)
+
 #endregion
 
 #region Student remediation
diff --git a/sources/utils/state_machine/state.gd b/sources/utils/state_machine/state.gd
deleted file mode 100644
index 3c59d175..00000000
--- a/sources/utils/state_machine/state.gd
+++ /dev/null
@@ -1,34 +0,0 @@
-extends Node
-class_name State
-
-@export var can_be_previous: = true
-
-var state_machine: StateMachine
-
-
-func _init() -> void:
-	add_to_group("state")
-
-
-func enter_state(_msg: Dictionary = {}) -> void:
-	pass
-
-
-func exit_state() -> void:
-	pass
-
-
-func state_process(_delta: float) -> void:
-	pass
-
-
-func state_physics_process(_delta: float) -> void:
-	pass
-
-
-func state_unhandled_input(_event: InputEvent) -> void:
-	pass
-
-
-func go_to_state(state_path: String, msg: Dictionary = {}) -> void:
-	state_machine.go_to_state(state_path, msg)
diff --git a/sources/utils/state_machine/state_machine.gd b/sources/utils/state_machine/state_machine.gd
deleted file mode 100644
index 75f9e489..00000000
--- a/sources/utils/state_machine/state_machine.gd
+++ /dev/null
@@ -1,87 +0,0 @@
-extends Node
-class_name StateMachine
-
-signal state_changed(state_path, msg)
-
-@export_node_path(Node) var initial_state_path: NodePath
-
-var state: State = null
-var current_msg: = {}
-var previous_state: State = null
-var previous_msg: = {}
-var _is_active: = false
-var is_active: = false:
-	get: return _get_is_active()
-	set(value): _set_is_active(value)
-
-
-func _ready() -> void:
-	self.is_active = false
-	
-	var children: = get_children()
-	for node in children:
-		children.append_array(node.get_children())
-		if node is State:
-			node.state_machine = self
-
-
-func start() -> void:
-	go_to_state(initial_state_path)
-	self.is_active = true
-
-
-func _process(delta: float) -> void:
-	if state:
-		state.state_process(delta)
-
-
-func _physics_process(delta: float) -> void:
-	if state:
-		state.state_physics_process(delta)
-
-
-func _unhandled_input(event: InputEvent) -> void:
-	if state:
-		state.state_unhandled_input(event)
-
-
-func go_to_state(state_path: String, msg:= {}):
-	var new_state: State = null
-	if state_path == "Previous":
-		if previous_state == null:
-			push_error("No previous state at this point")
-			return
-		new_state = previous_state
-		for key in previous_msg.keys():
-			if not msg.has(key):
-				msg[key] = previous_msg[key]
-	else:
-		if not has_node(state_path):
-			push_error("State not found :" + state_path)
-			return
-		new_state = get_node(state_path)
-	
-	if state and state.can_be_previous:
-		previous_msg = current_msg
-		previous_state = state
-	
-	if state:
-		state.exit_state()
-	
-	self.state = new_state
-	state.enter_state(msg)
-	current_msg = msg
-	
-	emit_signal("state_changed", state_path, msg)
-
-
-func _set_is_active(value: bool) -> void:
-	_is_active = value
-	
-	set_process(value)
-	set_physics_process(value)
-	set_process_unhandled_input(value)
-
-
-func _get_is_active() -> bool:
-	return _is_active