Crater Tunnel A is a room in Metroid Prime in the Impact Crater. It is where Samus first encounters Red Phazon.


This room is the only one that contains Lumigeks, and can be very dangerous. The floor consists of highy hazardous Red Phazon that damages Samus' suit even though she is in possession of the Phazon Suit. The Lumigeks in this room travel in large swarms around the tunnels of the room, but die upon entering Red Phazon.


Connecting RoomsEdit

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