A simple tool for turning windowed video games into fullscreen apps
Java application for creating Morphing videos
Zoomable user interface (ZUI) with file manager, file viewers and more
A frontend for GnGeo emulator written purely in Python
A cross-platform port of Hexen II game.
ReShade is a generic post-processing injector for games and videos.
3D .NET engine for Windows, Linux, Mac
Mahasona engine is an open source game engine.
This is a top-down third-person shooter type game.
Old School gaming tool for GMs of AD&D/OSRIC.
A clone of the good old "Pong" game.
Karaoke effects creation tool with ASS and Lua.
Cross-platform 2D game engine
Create .xnb files for XNA games.
A compiler for creating games on MOS-65xx-based computers