Open source library for creative expression on the web, desktop, etc.
GemRB is a portable open-source implementation of the Infinity Engine
A Complete WebGPU Game Engine for Browser & Desktop Arcade Oriented
Cross-platform 2D game engine (+ full OpenGL, +full OpenGL ES )
Orx: Portable Game Engine
Game engine to build text adventures.
2D Game Engine
Cross-platform 2D and 3D game engine
Real-time RPG for PC/tablet/phone; multiple quests and random dungeons
Multi-threaded game engine for Android
online 4X browser game engine
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
cross-platform 2d game engine