engine for several graphical adventure games

collection of more than 1000 solitaire card games

Rewrite of the Heroes of Might and Magic 3 game engine

Packages generator for DRM-free commercial games

Jazz Jackrabbit™ game engine reimplementation

Chip's Challenge Game Engine Emulation

compelling tile-placement puzzle game

./play.it collection - Puzzle games

./play.it collection - Adventure games

./play.it collection - Action-adventure games

framework for developing visual-novel type games

humorous top-down adventure and role-playing game

Risk strategy game

stand alone server and game index server for WarMUX

single-player text-based roguelike dungeon simulation game

old-school earthworm action game

game engine for Return to Castle Wolfenstein

Open-world RPG game engine

./play.it collection - Strategy games

./play.it collection - Role-playing games

A graphical multi-player strategy game and game design system

brain teaser game and trainer to have fun and to keep your brain trained

3D racing game featuring Tux, the Linux penguin

platform game where you have to jump up to survive