Hi Hi Puffy AmiYumi (Japan)

Whether you’re a first-time player exploring this underrated Japan-exclusive GBA gem or a long-time fan coming back for a replay, these tips and strategies will help you 100% complete Hi Hi Puffy AmiYumi and unlock all of its exclusive hidden content. First, get comfortable swapping between Ami and Yumi strategically, since each character has unique abilities required to progress and find all secrets. Ami is faster and can jump 15% higher than Yumi, making her ideal for navigating long, tricky platforming sections and outrunning timed hazards like rolling boulders or falling stage debris. Yumi, meanwhile, hits much harder and can break through wooden crates and cracked concrete barriers that Ami cannot damage, so always swap to Yumi when you see destructible objects hiding potential secret areas. Next, prioritize collecting all 10 guitar pick tokens scattered across every story level. Each full set of picks unlocks one of the game’s exclusive Japan-only mini-games, including a fun rhythm challenge based on Puffy AmiYumi’s hit "Teen Titans Theme" and a trivia game about the duo’s real 1990s and 2000s music career. If you miss a pick on your first run, you can replay any cleared level from the world map, so don’t waste time forcing a tricky jump when you can come back later. For boss fights, most encounters follow simple predictable patterns: recurring antagonist Kaz (the duo’s overzealous manager) will charge across the screen three times in a row, so just jump over his first two charges then swap to Yumi to hit him once he pauses to catch his breath. To unlock the game’s true ending and exclusive concept art gallery, you need to complete all mini-games with a high score of at least 5000 points. Don’t forget to save after every level, as the game does not support auto-save mid-level, so you’ll lose all progress if you turn off your device before saving.