Tetris Worlds Cheats (PlayStation 2)

In story mode you can only gain one rank per game. Once you go up one rank (usually
after reaching the goal within two minutes for a second time) just top out, watch the
scenery change, and start again to gain another rank.

Game Shark Codes

Note: The following codes are for arcade mode. The names are randomly
generated. "Character 1" is the character that is selected when you go into arcade mode
for the first time. You must beat the first level to jump to Level 10.