Main Hydrochamber
| Connecting Rooms | ||
| Hydrochamber Storage Hydrodynamo Shaft Undertemple |
Main Hydrochamber is a room located in the lower level of Torvus Bog in Metroid Prime 2: Echoes. It is where the Alpha Blogg boss fight takes place, which happens after taking the item in Hydrochamber Storage. The back portion of the room that houses the dark portal leading to Undertemple is blocked while the Alpha Blogg fight is active.
Alpha Blogg Skip
Since Samus has Gravity Boost, it is only a matter of performing a Bomb Space Jump onto the platform above the fight. From there, the player can easily escape.
Screw Attack
If using Gravity Boost isn't an option and you can still get Air Underwater, it is possible to use Screw Attack to climb the room.