GameBoy Advance GameShark Save (North America)
| Kirby: Nightmare in Dreamland | Save Game File | 08/06/04 | 64K |
| 100% on Normal & Extra modes, Metaknight Mode & Boss Endurance Unlocked | |||
| Rave Master: Special Attack Force | Save Game File | 04/06/05 | 64K |
| Unlocked all characters, finished Story Mode with all characters, Finished Ranking Battle Mode. | |||
GameBoy Advance GameShark Save (Europe)
| Kirby Amazing Mirror | Save Game File | 08/06/04 | 64K |
| 100% Game, All collection room items, Boss Endurance unlocked, and Ability Room open. | |||
