Unlockable Tile Sets: These sets can be chosen in teh options menu:
Unlockable: How to Unlock: Tile Set #5 - Complete 75 puzzles. Tile Set #6 - Complete 195 puzzles
Unlock Extra Tile Set: Insert your copy of Polarium Advance into the DS GBA Slot when playing Actionloop (Magnetica) and you will unlock an extra Tile set on Polarium Advance.
