Local multiplayer game made for the TIGSource Sports compo. Snake crossed with football with optional audio input. There's three variants; one for 2 mics, one for 1 mic, and one for no mics.
You can still read the original TIGSource devlog.
Download for Windows (3.18MB)
Download for Linux/source code (1.38MB)
Download for OSX (4.70MB)
I also took a slightly modified version to GameCity in 2013: