|Game||Metroid Prime 2: Echoes|
|Notable features||Morph Ball tunnel, Portal|
|Significance||Location of a Missile Expansion|
The Portal Chamber is a room in the Torvus area of Aether. At first Samus Aran cannot access this room because it is on the other side of a gate that cannot be opened from Torvus Lagoon. Most of the room is composed of a Morph Ball tunnel and while going through, Samus will see a Portal and a Missile Expansion.
- Missile Expansion
- If Samus comes to the part of the room on the Poisoned Bog side in Dark Aether, there will be a Morph Ball elevator that will transport Samus into the center of the room. By entering the portal there, Samus can achieve a Missile Expansion.
- Torvus Lagoon (via Blue Door)
- Great Bridge (via Red Blast Shield)
- Portal Chamber (Dark Torvus) (via Portal)
- Dark Portal (inactive)
- "This rift portal is inactive.
The portal field can be energized with dark energy. Walk into an energized portal to transport to Dark Aether."
- Dark Portal (active)
- "This portal is active.
Walk into the portal to transport to Dark Aether. Extreme caution recommended once transit is complete."