The games with screenshots only have videos available; the games without screenshots only have downloads available. This is stupid. We're working on it!
Pong Challenge, Fall 2011 Edition (rules):
Photos Challenge (rules):
Budget Crisis Challenge (rules):
Facebook Game Challenge (rules):
Collaborative Challenge (rules):
Tower Defense Challenge (rules):
Shmup Challenge (rules):
8-Bit Challenge (rules):
Pong Challenge (rules):
