A retro game engine for Python
3D game engine/framework in C, with Luajit and Python bindings now
lua dev plugin for unreal engine 4 or 5
GemRB is a portable open-source implementation of the Infinity Engine
Injectable LUA scripting system, SDK generator, live property editor
An isometric arcade-style game of skill, puzzles and exploration
SDL based generic 2D game engine
Europa Universalis 4 save game editor
A fun realistic multiplayer free-and-open-source first-person-shooter!
3D puzzle game based on Kula World and Cubosphere
A free 3d game for PC that does not limit the player. Fight,Build,Gain
The Ultimate Automation Assistant
Open source FPS/RTS Game
Mech Station Beta - Tower Defense like Game
General Purpose Engine for Graphic Adventures.
A collection of games representing each gaming generation.
An elegant Go board and SGF editor for a more civilized age
a UCI chess engine