Godot is a powerful cross-platform game engine
Open source library for creative expression on the web, desktop, etc.
Cross-platform game engine in Rust
A Complete WebGPU Game Engine for Browser & Desktop Arcade Oriented
Orx: Data-Driven Game Engine
2D Game Engine
Cross-platform 2D and 3D game engine
Android OpenGL Game Engine
Multi-threaded game engine for Android
Open-source, cross-platform, C++ game engine for creating 2D/3D games
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
cross-platform 2d game engine
Cross-platform 2D game engine