Tetris Worlds Cheats - PlayStation 2
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Easy ranks
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.
Indefinite flips
When a piece reaches the bottom, you can turn it indefinitely,
giving you more time to think.