Kirby's Adventure is a colorful game that's very long for a NES game. King Dedede stole the Star Rod, split it into pieces and gave it to his minions, and it's up to Kirby to piece it back together. The game features a vast amount of copy abilities, ranging from laser to the single-use Crash ability, which defeats every enemy on screen.

However, keyword makes no use of the copy abilities whatsoever, clearing it without any optional copy abilities whatsoever.

EPILEPSY WARNING: There are flashing lights when a Bomber explodes as well when a boss is defeated, which may cause epileptic seizures to those affected.