Backloggery Wiki
Metroid Prime
MetroidPrime3 boxart
Developer Retro Studios
Publisher Nintendo
System(s) Wii
Series Metroid

In the conclusion to the Metroid Prime trilogy, Samus Aran and the Galactic Federation fight against the Space Pirates and their new Phazon weaponry. Samus fights against her doppelganger, Dark Samus, to prevent Phazon infection from spreading while being slowly corrupted by the Phazon herself.

Completion Requirements[]

Metroid Prime 3: Corruption[]

  • Collect all suit upgrades, energy tanks, and weapon expansions. These include:
    • 50 missile expansions, for a total of 255 missiles.
    • 8 ship missile expansions, for a total of 11 ship missiles.
    • 14 energy tanks.
  • Collect all the red, blue, and yellow credits, plus 15 green (friend) credits and use them to unlock all the extras.
  • Get 100% of logbook scans.
  • Beat the game on Hypermode difficulty.

Metroid Prime Trilogy[]

  • Identical to the original.

Master Run Ideas[]

  • Speed Run
  • Minimalist Run

Completion Tips[]

  • Toward the end of the game, you can obtain advanced map data that marks the locations of almost all upgrades (and whether you have gotten them) on your map. Two areas in the game do not have this map upgrade available, so check there if you're missing a few.
  • The Red Phaazoids that appear near the end of the game are not tracked, so you may wish to keep track of which ones you've beaten for the credits they drop.
  • You'll have to play through the game twice (on different difficulties) to get all the credits, but all your log book entries carry over.


  • Many log book entries (and their attached red credits) can be missed if not scanned before certain points in the game. This guide by RogueLeader2 has a list of the missable ones - look at the "Limited Scans" list toward the bottom of the guide.
  • There are three missable blue credits for saving soldiers during the attack on the GFS Olympus.
  • The "Juggling Bonus" gold credit must be obtained before leaving the GFS Olympus.
  • The "All Troopers Survived" gold credit cannot be obtained after the escort mission is over.
  • A number of the Friend Vouchers can be missed, but not enough to prevent you from unlocking everything.