UCI chess engine
Desktop/Android/HTML5/iOS Java game development framework
Solar2D Game Engine main repository (ex Corona SDK)
Tool to statically recompile N64 games into native executables
Multi-platform 2D and 3D game engine
Update your CFW, cheat codes, firmwares from your Nintendo Switch
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
A promising chess program
Roblox Anti-AFK. The program for AntiAFK and Multi-Instance in Roblox.
Orx: Portable Game Engine
3D modeler, 3D game maker, 3D demo maker
0 A.D. is a free, open-source, cross-platform real-time strategy game.
A free Chess program for Windows with a large set of features
Maze creation, solving, exploration, and analysis
FPS Unlocker for Roblox
Urho3D Game engine
MAME Android Emulator.
A cross-platform 2D game engine
Most elegant 2048 puzzle with game fields 4x4 8x8 16x16 for Windows
Extended emulation of metalic gear toy, creates curved line designs.
Run Windows applications on any computer.
Several mods for Civilization IV: Colonization
Realtime 3D engine for game development