You Have to Win the Game is an free exploration platformer with a retro 1980s PC aesthetic.
Older non-Steam releases are below:
Download for Windows (32-bit, Windows XP SP2 or better required)
Download for Mac (64-bit, OS X 10.6 Snow Leopard or better required)
Download for Linux (64-bit, Ubuntu 12.04 LTS or comparable recommended)
For support, troubleshooting, bug reports, hints and tips hotline, etc.: jpittman at gmail dot com