Multi Theft Auto is a game engine
Real Time Strategy game engine supporting early Westwood classics
A cell-based puzzle game featuring classic and completely new puzzles
Modified source engine (2017) developed by valve and leaked in 2020
Mini game engine for games104
Retro game engine for creating games like it's 1997
Cross-platform 3D scene editor based on three.js, golang and mongodb
Low-Level Game Engine for Retro Platforms
C++ OpenSource Game Fabric based on SDL2
A 3D, fully concurrent game engine
Demonstrating the features of jMonkeyEngine 3.