Open source Old School RuneScape client
Zero Hour running natively on macOS, iPhone & iPad
Xash3D FWGS engine
dhewm 3 main repository
Lutris desktop client in Python
Skript is a Bukkit plugin which allows server admins
The Oldschool Runescape API wrapper that does more
A .NET ascii/ansi console engine written in C# for MonoGame and XNA
3D Procedural Game Engine Using OpenGL
Recreation of the classic Grand Theft Auto III game executable
An Open Source DOS emulator to run old DOS games
Soft-body physics simulator
Old-school 2D game engine
Old style soccer game with many exciting features
Unofficial classic styled Minecraft Launcher
Colonize the New World.
A simple cross-platform game engine for creating old-school 2D games
BDEF, WIE, MInfantry AI opponent
Realism Invictus mod for Civilization IV
My addon for GAME: WW2GI,N.A.M.,Duke Nukem 3D,Blood,Shadow Warrior
Tools and Z80 engine for creating adventure games. (RUST)
Enigma is a puzzle game