thp

Enhanced version of "Marble Scroll" by Primož Bečan with smooth scrolling.
Compatibility layer. Run Android games on Maemo, MeeGo, Linux. Play obsolete games on obsolete hardware like it's 2012!
Small puzzle game inspired by Spot It / Dobble; for Win32 and Maemo 4.1 Diablo (N800/N810)
Puzzle
A collection of games from the DOS Game Jam, compatible with 16-bit and 32-bit x86 CPUs, CGA, EGA, VGA, VESA.
A hommage to to classic DOS benchmarks and games, ray traced! (DOS/VESA/Mouse)
Educational
VGA/Sound Blaster arcade space shooter for DOS with keyboard and mouse controls. Written in a custom scripting language.
Action
Retro 2x2 Block Puzzle. FM synthesis, 256 colors, widescreen. DOS, Win9x/Win32, Android, iOS, Fire TV, Vita and Linux.
Puzzle
Makes you dizzy. For DOS, Win, Linux, Mac, 3DS, NDS, PSP, Vita, PS1, PS2, GC, Wii, N800, N810, N900, N9.
Rhythm
Unofficial/fan-made ship skin editor for the 2007 PSP game WipEout Pulse; written in pure C and OpenGL 1.1
Retro Puzzle for DOS, 3DS, PSP, GBA, PSX, NDS, Win 3.11, PocketCHIP, Vita, PS2, GameCube, Wii + more
Puzzle
Circular Color Puzzle for Android, iOS, PS Vita, Wii, Win32 and DOS; OpenGL and C++, with accelerometer and more puzzles
Puzzle
No-screen, alt-controller physical party game for up to 7 players using PS Move Motion controllers, written in Python
Sports
Physical party game. 4 players, 20 controllers. Created at Nordic Game Jam 2012 using the PS Move API and PyGame.