diff --git a/debug.keystore b/debug.keystore
new file mode 100644
index 0000000..80727f8
Binary files /dev/null and b/debug.keystore differ
diff --git a/export_presets.cfg b/export_presets.cfg
index 6e0c00c..9e34698 100644
--- a/export_presets.cfg
+++ b/export_presets.cfg
@@ -7,7 +7,7 @@ custom_features=""
 export_filter="all_resources"
 include_filter="*.json, *.cfg"
 exclude_filter=""
-export_path="build/linux/Pir-serious-game-ethics.x86_64"
+export_path="build/linux/Serious-game-ethics.x86_64"
 patch_list=PoolStringArray(  )
 script_export_mode=1
 script_encryption_key=""
@@ -46,3 +46,279 @@ html/custom_html_shell=""
 html/head_include=""
 custom_template/release=""
 custom_template/debug=""
+
+[preset.2]
+
+name="Android"
+platform="Android"
+runnable=true
+custom_features=""
+export_filter="all_resources"
+include_filter="*.json, *.cfg"
+exclude_filter=""
+export_path="build/android/Serious-game-ethics.apk"
+patch_list=PoolStringArray(  )
+script_export_mode=1
+script_encryption_key=""
+
+[preset.2.options]
+
+graphics/32_bits_framebuffer=true
+xr_features/xr_mode=0
+xr_features/degrees_of_freedom=0
+xr_features/hand_tracking=0
+xr_features/focus_awareness=false
+one_click_deploy/clear_previous_install=false
+custom_template/debug=""
+custom_template/release=""
+custom_template/use_custom_build=false
+command_line/extra_args=""
+version/code=1
+version/name="1.0"
+package/unique_name="fr.insat.pirseriousgame"
+package/name=""
+package/signed=true
+screen/immersive_mode=true
+screen/orientation=0
+screen/support_small=true
+screen/support_normal=true
+screen/support_large=true
+screen/support_xlarge=true
+screen/opengl_debug=false
+launcher_icons/main_192x192=""
+launcher_icons/adaptive_foreground_432x432=""
+launcher_icons/adaptive_background_432x432=""
+keystore/debug="/home/vergnet/Godot/pir-serious-game-ethics/debug.keystore"
+keystore/debug_user="androiddebugkey"
+keystore/debug_password="android"
+keystore/release=""
+keystore/release_user=""
+keystore/release_password=""
+apk_expansion/enable=false
+apk_expansion/SALT=""
+apk_expansion/public_key=""
+architectures/armeabi-v7a=true
+architectures/arm64-v8a=true
+architectures/x86=true
+architectures/x86_64=true
+permissions/custom_permissions=PoolStringArray(  )
+permissions/access_checkin_properties=false
+permissions/access_coarse_location=false
+permissions/access_fine_location=false
+permissions/access_location_extra_commands=false
+permissions/access_mock_location=false
+permissions/access_network_state=false
+permissions/access_surface_flinger=false
+permissions/access_wifi_state=false
+permissions/account_manager=false
+permissions/add_voicemail=false
+permissions/authenticate_accounts=false
+permissions/battery_stats=false
+permissions/bind_accessibility_service=false
+permissions/bind_appwidget=false
+permissions/bind_device_admin=false
+permissions/bind_input_method=false
+permissions/bind_nfc_service=false
+permissions/bind_notification_listener_service=false
+permissions/bind_print_service=false
+permissions/bind_remoteviews=false
+permissions/bind_text_service=false
+permissions/bind_vpn_service=false
+permissions/bind_wallpaper=false
+permissions/bluetooth=false
+permissions/bluetooth_admin=false
+permissions/bluetooth_privileged=false
+permissions/brick=false
+permissions/broadcast_package_removed=false
+permissions/broadcast_sms=false
+permissions/broadcast_sticky=false
+permissions/broadcast_wap_push=false
+permissions/call_phone=false
+permissions/call_privileged=false
+permissions/camera=false
+permissions/capture_audio_output=false
+permissions/capture_secure_video_output=false
+permissions/capture_video_output=false
+permissions/change_component_enabled_state=false
+permissions/change_configuration=false
+permissions/change_network_state=false
+permissions/change_wifi_multicast_state=false
+permissions/change_wifi_state=false
+permissions/clear_app_cache=false
+permissions/clear_app_user_data=false
+permissions/control_location_updates=false
+permissions/delete_cache_files=false
+permissions/delete_packages=false
+permissions/device_power=false
+permissions/diagnostic=false
+permissions/disable_keyguard=false
+permissions/dump=false
+permissions/expand_status_bar=false
+permissions/factory_test=false
+permissions/flashlight=false
+permissions/force_back=false
+permissions/get_accounts=false
+permissions/get_package_size=false
+permissions/get_tasks=false
+permissions/get_top_activity_info=false
+permissions/global_search=false
+permissions/hardware_test=false
+permissions/inject_events=false
+permissions/install_location_provider=false
+permissions/install_packages=false
+permissions/install_shortcut=false
+permissions/internal_system_window=false
+permissions/internet=false
+permissions/kill_background_processes=false
+permissions/location_hardware=false
+permissions/manage_accounts=false
+permissions/manage_app_tokens=false
+permissions/manage_documents=false
+permissions/master_clear=false
+permissions/media_content_control=false
+permissions/modify_audio_settings=false
+permissions/modify_phone_state=false
+permissions/mount_format_filesystems=false
+permissions/mount_unmount_filesystems=false
+permissions/nfc=false
+permissions/persistent_activity=false
+permissions/process_outgoing_calls=false
+permissions/read_calendar=false
+permissions/read_call_log=false
+permissions/read_contacts=false
+permissions/read_external_storage=false
+permissions/read_frame_buffer=false
+permissions/read_history_bookmarks=false
+permissions/read_input_state=false
+permissions/read_logs=false
+permissions/read_phone_state=false
+permissions/read_profile=false
+permissions/read_sms=false
+permissions/read_social_stream=false
+permissions/read_sync_settings=false
+permissions/read_sync_stats=false
+permissions/read_user_dictionary=false
+permissions/reboot=false
+permissions/receive_boot_completed=false
+permissions/receive_mms=false
+permissions/receive_sms=false
+permissions/receive_wap_push=false
+permissions/record_audio=false
+permissions/reorder_tasks=false
+permissions/restart_packages=false
+permissions/send_respond_via_message=false
+permissions/send_sms=false
+permissions/set_activity_watcher=false
+permissions/set_alarm=false
+permissions/set_always_finish=false
+permissions/set_animation_scale=false
+permissions/set_debug_app=false
+permissions/set_orientation=false
+permissions/set_pointer_speed=false
+permissions/set_preferred_applications=false
+permissions/set_process_limit=false
+permissions/set_time=false
+permissions/set_time_zone=false
+permissions/set_wallpaper=false
+permissions/set_wallpaper_hints=false
+permissions/signal_persistent_processes=false
+permissions/status_bar=false
+permissions/subscribed_feeds_read=false
+permissions/subscribed_feeds_write=false
+permissions/system_alert_window=false
+permissions/transmit_ir=false
+permissions/uninstall_shortcut=false
+permissions/update_device_stats=false
+permissions/use_credentials=false
+permissions/use_sip=false
+permissions/vibrate=false
+permissions/wake_lock=false
+permissions/write_apn_settings=false
+permissions/write_calendar=false
+permissions/write_call_log=false
+permissions/write_contacts=false
+permissions/write_external_storage=false
+permissions/write_gservices=false
+permissions/write_history_bookmarks=false
+permissions/write_profile=false
+permissions/write_secure_settings=false
+permissions/write_settings=false
+permissions/write_sms=false
+permissions/write_social_stream=false
+permissions/write_sync_settings=false
+permissions/write_user_dictionary=false
+
+[preset.3]
+
+name="Windows Desktop"
+platform="Windows Desktop"
+runnable=true
+custom_features=""
+export_filter="all_resources"
+include_filter="*.json, *.cfg"
+exclude_filter=""
+export_path="build/windows/Serious-game-ethics.exe"
+patch_list=PoolStringArray(  )
+script_export_mode=1
+script_encryption_key=""
+
+[preset.3.options]
+
+texture_format/bptc=false
+texture_format/s3tc=true
+texture_format/etc=false
+texture_format/etc2=false
+texture_format/no_bptc_fallbacks=true
+binary_format/64_bits=true
+binary_format/embed_pck=true
+custom_template/release=""
+custom_template/debug=""
+codesign/enable=false
+codesign/identity=""
+codesign/password=""
+codesign/timestamp=true
+codesign/timestamp_server_url=""
+codesign/digest_algorithm=1
+codesign/description=""
+codesign/custom_options=PoolStringArray(  )
+application/icon=""
+application/file_version=""
+application/product_version=""
+application/company_name=""
+application/product_name=""
+application/file_description=""
+application/copyright=""
+application/trademarks=""
+
+[preset.4]
+
+name="Mac OSX"
+platform="Mac OSX"
+runnable=true
+custom_features=""
+export_filter="all_resources"
+include_filter="*.json, *.cfg"
+exclude_filter=""
+export_path="build/macos/Serious-game-ethics.zip"
+patch_list=PoolStringArray(  )
+script_export_mode=1
+script_encryption_key=""
+
+[preset.4.options]
+
+custom_template/debug=""
+custom_template/release=""
+application/name=""
+application/info="Made with Godot Engine"
+application/icon=""
+application/identifier=""
+application/signature=""
+application/short_version="1.0"
+application/version="1.0"
+application/copyright=""
+display/high_res=false
+privacy/camera_usage_description=""
+privacy/microphone_usage_description=""
+texture_format/s3tc=true
+texture_format/etc=false
+texture_format/etc2=false
diff --git a/icon.png b/icon.png
deleted file mode 100644
index c98fbb6..0000000
Binary files a/icon.png and /dev/null differ
diff --git a/icon/icon.png b/icon/icon.png
new file mode 100644
index 0000000..68e35ac
Binary files /dev/null and b/icon/icon.png differ
diff --git a/icon.png.import b/icon/icon.png.import
similarity index 72%
rename from icon.png.import
rename to icon/icon.png.import
index 96cbf46..8ea3f39 100644
--- a/icon.png.import
+++ b/icon/icon.png.import
@@ -2,15 +2,15 @@
 
 importer="texture"
 type="StreamTexture"
-path="res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
+path="res://.import/icon.png-ffd744aa4cf81fe1c91e4d1cd246c5a2.stex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://icon.png"
-dest_files=[ "res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex" ]
+source_file="res://icon/icon.png"
+dest_files=[ "res://.import/icon.png-ffd744aa4cf81fe1c91e4d1cd246c5a2.stex" ]
 
 [params]
 
diff --git a/icon/icon.xcf b/icon/icon.xcf
new file mode 100644
index 0000000..0ace516
Binary files /dev/null and b/icon/icon.xcf differ
diff --git a/project.godot b/project.godot
index a5d225e..b5f53a7 100644
--- a/project.godot
+++ b/project.godot
@@ -50,11 +50,11 @@ _global_script_class_icons={
 
 [application]
 
-config/name="Pir-serious-game-ethics"
+config/name="Serious Game on Ethics"
 run/main_scene="res://scenes/MainMenu.tscn"
 run/disable_stdout=true
 boot_splash/image="res://splashscreen/splashscreen.png"
-config/icon="res://icon.png"
+config/icon="res://icon/icon.png"
 
 [autoload]