Main Walkthrough

This is the complete main story walkthrough for Metroid Prime 3: Corruption. Follow these step-by-step instructions to guide Samus Aran through her mission to stop the Phazon corruption and defeat Dark Samus. Each section covers a major quest or planet, detailing objectives, puzzle solutions, and key item locations. Be prepared for intense combat, intricate environmental puzzles, and challenging boss encounters. We'll ensure you don't miss any critical upgrades or story beats as you progress through the game's compelling narrative.