Metroid Prime 3: Corruption is a first-person action-adventure game that concludes the Metroid Prime trilogy, following bounty hunter Samus Aran as she works with the Galactic Federation to stop the spread of the dangerous substance Phazon. As corruption begins to affect Samus herself, the game features exploration, combat, and puzzle-solving across multiple alien worlds, using Wii Remote and Nunchuk motion controls for aiming and interaction.