

Samus must travel to the elevator leading to Brinstar, then exit through the left. She must then run back to underneath the Yellow Door, enter Morph Ball form, then Shinespark through a set of blocks to the left blocking access to the Expansion. Samus must use a Power Bomb to open a Yellow Door leading to Chozodia, then use the corridor to build up Speed Booster charge. Just after Samus obtains Unknown Item 1, she must shoot an Unknown Item Block to reveal the Expansion. She must then drop down to the bottom left of the water-filled basin and shoot her way through the obstacles to the left blocking access to the Expansion. Samus must travel to the elevator that leads to Norfair, then exit through the right.

The alcove is nearly impossible to enter without the Power Grip. She must then bomb through the floor into another hidden room with the Expansion in an alcove on the right. Samus must travel to the room with the insect nests, then exit through the left. At the end of this corridor sits the Expansion. She must then cross through the room with the Save Station, into another corridor. Samus must travel to the corridor where she first encounters Deorem, then Shinespark so she can break through a set of blocks in the shaft to the left, granting access to the Expansion.Īfter obtaining the Varia Suit, Samus must travel back down the long corridor, then exit through the right. The Launcher hurls Samus through the Expansion.Īfter locating the Ice Beam, Samus must return to the tall corridor adjacent to the room with the insect nests, then freeze two Ripper flying around on the left so she can access a tunnel with the Expansion at the end. Samus must travel to the room that leads to Kraid's area, then lay a bomb in the lower left corner to reveal a Morph Ball Launcher. The passage leads to a hidden chamber with the Expansion. The Expansion sits at the end of the passage.Īfter obtaining the Morph Ball Bomb upgrade, Samus must travel back to the first tall shaft in Brinstar, then bomb open a hidden passage in the left wall on a small ledge. Shooting the blockage reveals the Expansion.Īfter obtaining the Morph Ball Bombs, Samus lay one underneath the Chozo Statue that held the upgrade, revealing a hidden passage that can only be traversed with the Bombs.

The Expansion sits in the upper left corner, through a fake portion of wall and behind an insect nest that must be destroyed with a Missile.įrom the corridor with the insect nests, Samus must exit through the right, then proceed right until she comes across a blockage in the bottom of a wall. Samus must travel to the corridor that leads to Norfair, then jump across the platforms to where the Expansion awaits.įrom the corridor leading to Norfair, Samus must backtrack into the vertical shaft closest to the corridor, then use her newly-acquired Missiles to open a Red Door, revealing a chamber with large amounts of insect nests.
