If you think about it, Godot fits very well and is very, very cross-platform. It brings somewhat more but you can strip it down to only the necessary, throwing

If you think about it, Godot fits very well and is very, very cross-platform. It brings somewhat more but you can strip it down to only the necessary, throwing away the 3D stuff and keeping only what you use. It includes a scripting language and the GUI stuff. Someone could actually build a specific solution with it! https://docs.godotengine.org/en/stable/engine_details/development/compiling/optimizing_for_size.html#detecting-used-features-from-the-current-project-and-disabling-unused-features https://docs.godotengine.org/en/stable/engine_details/develo... https://docs.godotengine.org/en/stable/tutorials/editor/using_engine_compilation_configuration_editor.html#doc-engine-compilation-configuration-editor https://docs.godotengine.org/en/stable/tutorials/editor/usin...