Magical Tetris Challenge
Note: You must have a 2.1 or higher version of the Game Shark to use these codes in a Game Boy Color system.
| Instant Win (Up Down) | 011225CE |
| Line Modifier | 01??25CC |
| Time Modifier | 01??72D1 |
| Score Modifier (Do Not Go Over 99) | 01??7BC6 01??7CC6 |
The Daily Poll