A new Minecraft world editor and converter
The source code to VVVVVV
Fast and lightweight JavaScript game engine built on WebGL and glTF
Flexible level editor
A fresh & lightweight javascript game engine
The Tiny JavaScript Game Engine That Can!
Ct.js is a desktop game engine that makes learning programming fun
Eureka is a DOOM map editor
Colonize the New World.
Domination is a game that is a bit like the board game Risk
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
GPS track editor for editing tracks and planning (multiple) day tours
A 2D scrolling platform shooter, inspired by Duke Nukem 1
A free 3D game engine to create games and realtimes scenes for Windows
A toolbox for Sid Meier's Civilization
Old-school 2D game engine
SDL based generic 2D game engine
Custom Map File Generator for C-evo
A 2D multiplayer space shooter game
A free 3d game for PC that does not limit the player. Fight,Build,Gain