• File structure
• Game mechanics (back-end)
• Games mechanics (front-end)

• /models : Contains the game models
• /prefabs : Contains the game class
• /scripts : Contains the game functions
• /textures : Contains the game textures
• keybinds.py : Contains the game keybinds in a dictionary
• main.py : The game "core", is launched for startup
• settings.py : Contains the user's settings
• tips.py : Contains de loading menu's tips

The starting of the game follows the following steps :

1. Initializing the Ursina app : Ursina()
2. The main menu appears : MainMenu()
3. If singleplayer is selected :
4. Inizializing the loading screen : LoadingScreen()
5. Loading the app-related settings (eg. window title) : applyVideoSettings()
6. Loading the video-related settings (eg. graphics quality) : applyVideoSettings()
7. Loading the entities in a separate thread : loadEntities()
8. Starting the app : app.run()
9. When entities finished loading, the loading screen is destroyed : destroy(ld_scr)