Kirby and the Amazing Mirror Cheats - GBA
Primary Collection of Cheats
Boss Rush mode
Finish the game with a 100% completion. The "Boss Rush" option will now be unlocked at the main menu.
During game play, activate all of the portal switches. Then, go to the main hub of of Rainbow Route (Area 1). The Power Center door is located in the top left corner.
Find the CD treasure during game play to unlock the "Sound Test" option in the Treasure list. For more songs, find the Musical Scores during game play.
During game play, find the spray paint to unlock the "Kirby Colors" option in the Treasure list.
Successfully complete the game after defeating the final Bosses. Metaknight's Sword will now appear in front of the Magic Mirror.
During game play, activate all the warping mirrors.
Collect 100% of the treasures during game play.