Script Reference - marynate/godot GitHub Wiki Class List Alphabetical Class List - List of classes in alphabetical order. Relevant Classes - List of the most relevant classes to learn first. Languages GDScript - Built-in, simple, flexible and efficient scripting language. Squirrel - Optional, more complex scripting language. [DEPRECATED] [Shader](Shading Language) - Built-in, portable, shader language. Locales - List of supported locale strings.