Terrance and Phillip, the secret stars of South Park, have come back in their second unofficial Atari 2600 game. It’s a “work in progress” game so expect regular modifications.

Release notes:

New version. Added screens 13 & 14. Screen 13 has a moving platform that moves up and down. The game starts at level 1-2. The game is now at 16k.

http://www.atariage.com/forums/topic/151463-terrance-phillip-2-not-without-my-anus/