The flexible game engine
A completely free, open-source, 2D game engine
A free and open-source Touhou Project fangame
Go bindings for raylib, a simple and easy-to-use library
SDL based generic 2D game engine
Open source FPS/RTS Game
A homebrew video suite for game consoles
Based on the raedwulf-et project
DarkForest, the Facebook Go engine
64-BIt Operating System with Compiler
creator : Nikola Lukic about : Visual JS 2d canvas multiplatform game
ASTRO é uma plataforma para que tem a capacidade de criar jogos 2D.
Cross platform administration tool for Source Engine dedicated servers
Quake III Arena GPL Source Release
3D Engine technology with partial tools developing kit.