Erase Game To erase a saved game file, highlight the file you wish to delete and hold Select, press A + B
Puzzle Mode Beat Wario's Special puzzles to unlock the Ultra puzzle difficulty. (It is not yet clear whether or not you need to beat Mario's Special puzzles first as well to unlock this new mode.)
EX Puzzle Mode (Wario) After you beat all 13 (be sure to play the puzzle in the middle of the screen) of Mario's EX Mode Puzzles, this mode opens up.
Unlockable Levels To unlock extra normal levels, do this:
Unlockable: | How to Unlock: | Mario 5, 6, 7 | Complete Mario's 1st 4 Levels. | Mario 8, 9, 10 | Complete Mario's 5th, 6th, and 7th Levels. | Wario 5, 6, 7 | Complete Wario's 1st 4 Levels. | Wario 8, 9, 10 | Complete Wario's 5th, 6th, and 7th Levels. | Wario's Super Picross (Wario 1, 2, 3, 4) | Complete Mario's 1st Level. |
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