Orx: Portable Game Engine
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Android, DOS, FirefoxOS, Linux, MacOS and Windows all in one..
Created for Ludum Dare 30
A generic 2D engine for any kind of game
multiplayer stockmarket game for OpenVMS
Simple single and multiplayer 2D snake game
Open Source Virtual World and MMOG Development Platform
A cross-platform «Boulder Dash»-like game in Oberon/Component Pascal
This game is a 2d arcade game. You can move, jump, kill monster.