Install, update and play indie games
C# application with primary purpose of farming Steam cards
Real Time Strategy game engine supporting early Westwood classics
A game of dungeon exploration, combat and magic
dhewm 3 main repository
Open Source real-time strategy game engine for early Westwood games
Homebrew development library for Nintendo 3DS/Horizon OS user mode
Embeddable unity game engine view for Flutter
An Open Source DOS emulator to run old DOS games
Download saves or mods for Nintendo Switch emulators
Chess Database and PGN viewer
A modern, cross-platform Quake game engine based on FitzQuake.
3D Engine c++
A cross-platform port of Hexen II game.
GemRB is a portable open-source implementation of the Infinity Engine
A MUD client for Android, iOS, Linux, Mac OS X and Windows
kid-friendly retro point & click 3D OpenGL "adventure" game
Android, UIQ 3.0, Series 60 Edition 5 open-source software
INSTEAD - Simple Text Adventure Interpreter.
0 A.D. is a free, open-source, cross-platform real-time strategy game.
Free Texas Holdem Poker game using HTML5, CSS and JavaScript
Game engine supporting many 3D/2D formats and graphic effects