A cross-platform PSP emulator
fheroes2 is a recreation of Heroes of Might and Magic II game engine
DOSBox Staging is a modern continuation of DOSBox
Doom-based AI research platform for reinforcement learning
Enigma is a puzzle game
A conservative source port of Wolfenstein 3-D
A cross-platform fractal explorer
xBRZ: "Scale by rules" - high quality image upscaling filter by Zenju
OpenGL port of the classic 6dof 3D shooter Descent
DOOM / Heretic / Hexen source port with enhanced graphics and UI
A cross platform Lua based game engine
Convert JPEG, GIF, PNG, BMP, PDF, TIFF, PICT and SGI to another format
A simple and free chess clock software.