Play Hoshi no Kirby : Kagami no Daimeikyuu Online

Kirby and the Mirror World, known as Hoshi no Kirby: Kagami no Daimeikyuu in Japan, came out for the Game Boy Advance in 2004. It was developed by HAL Laboratory and published by Nintendo, arriving late in the GBA's life when developers were really squeezing every bit of power out of the hardware. This one always felt a little different from the other Kirby platformers, a bit more deliberate and puzzle-focused.

You control Kirby through a series of interconnected rooms, each one a self-contained challenge. The main goal is to explore the mirrored labyrinth, find keys, and unlock doors to progress deeper. The signature mechanic is the Mirror ability, which lets you create up to three copies of yourself; you position them with the D-pad to hold down switches or block hazards while you maneuver. Another key element is smashing colored blocks, often requiring you to use a specific copied Kirby's position to break them from the right angle. The pacing is slower and more thoughtful than a typical Kirby game, with a gentle but persistent difficulty that comes from managing all your clones. It feels like directing a tiny, pink, slightly chaotic squad through an ever-shifting funhouse.