Flexible level editor
Command & Conquer: Remastered Collection
The source code to VVVVVV
Eureka is a DOOM map editor
Turn-based empire building strategy game inspired by Civilization II.
GPS track editor for editing tracks and planning (multiple) day tours
A free 3d game for PC that does not limit the player. Fight,Build,Gain
A 2D multiplayer space shooter game
Custom Map File Generator for C-evo
SDL based generic 2D game engine
turn-based wargame/simulator
2D Game Engine
Open RealStrategyGameLibrary (Engine)
KBall, game of skill and reflexes, non violent, suitable for all age
Free and Open Game Programming Language for Windows and GNU/Linux
Transport Giant Config Editor
Fast and robust map analyser for Brood War.
Final Fantasy 6 SNES Save State and Save Game editor.
2D ARPG Engine