Godot Engine - Feature-packed 2D and 3D open source game engine.
SDL - Simple DirectMedia Layer is a cross-platform multimedia library designed to provide low level...
Unity - The multiplatform game creation tools for everyone.
Unreal Engine - Unreal Engine 4 is a suite of integrated tools for game developers to design and build games, simulations, and visualizations.
GDevelop - GDevelop is an open-source game making software designed to be used by everyone.
Adventure Game Studio - Adventure Game Studio provides the tools to make your own adventure, for free!