Chapter 3: Finale

Return to the previous room. Use the screw attack to get the Missile Expansion.

Go right 1 room. Use the screw attack to fall through the floor and take the first door on the right to enter a Save Station. Continue right 3 rooms. Use bombs to enter the room with the Chozo statue. Proceed right 2 rooms. Use the screw attack to go up and take the 2nd door on the left. Continue left 2 rooms and take the elevator up. Head left 1 room. Build and store a speed boost at the left side of the room. Enter morph ball mode and use a left speed boost jump to get a Super Missile Expansion.

Return right 2 rooms to get a Missile Expansion.

Go left 1 room. Jump up and land on the small platform that's just below the left ledge. Use a bomb to enter the platform and go left 1 room. Use bombs to drop down and find a Missile Expansion.

Go through the small space in the bottom right corner. Jump up and take the first blue door on the right. Continue right 1 more room. Go up and enter the small space in the top left corner to find a Missile Expansion.

Use bombs to drop down and enter the room to the left. Take the door in the top left corner. Continue left 3 more rooms and take the elevator down. Go right 3 rooms. Drop down and take the door on the left. Continue left 1 more room. Freeze the metroids and shoot them with missiles to destroy them. Fall all the way down and go right 4 rooms to find a Save Station. Return to the previous room and use the screw attack to take the bottom right door. Fall all the way down and head left to the next Save Station. Go left 2 rooms. Shoot the barriers with missiles to head left until you find Mother Brain. Shoot the glass with missiles to break it. Then shoot Mother Brain with missiles to defeat it.

Run left to begin the evacuation. Take the elevator up. Go right 1 room. Jump up and shoot the wall to take the top right door. Run right to enter Samus's ship. After the cutscene, drop down and go left 1 room. Head through the small space in the bottom left corner. Shoot the bottom left corner of the room to go through the small space. Continue through the small space to enter the Map Room. Go left 1 room to find a Save Station. Head through the small space in the top left corner. Take the door in the top right corner. Continue right 1 more room. Avoid the lasers and enter the small space. Shoot the right wall to break all of the blocks. Take the top right door. Jump up and take the right door. Continue upward and take the top left door.

Run left and enter the room above. Continue left 1 more room. Fall down and take the door on the right to find a Save Station. Return to the previous room. Jump all the way up, run left, drop down, and take the first door on the left. Shoot the floor to fall down, then go through the hidden small space in the wall. Continue shooting downward to fall through 3 floors. Take the door in the bottom left corner. Fall down and take the bottom left door. Go through the door in the top right corner. Shoot upward and take the first door on the left. Shoot the wall to enter the door on the left, which leads to a Save Station. Continue left 1 more room. Avoid all of the lasers and take the door in the top left corner. Continue left 1 more room.

Fall down and enter the small space in the bottom right corner. Shoot the floor to fall all the way down. Go left 3 rooms to enter Chozo Ruins. Fall down and enter the small space in the bottom left wall. Continue left 4 more rooms to enter the room with the yellow orbs. Jump up and take the top right door. Fall all the way down and run right 2 rooms. Take the door in the top left corner. Jump up and take the door on the right. Continue upward and take the top left door. Enter the small space, fall down, and take the bottom left door. Continue left 2 more rooms. Use wall jumps to go all the way up and go right 2 rooms. Jump up the platforms and take the door on the left. Fall through the pitfall blocks.

Take the top left door for a Save Station. Head right 2 rooms. Go up and take the top right door. Fall down, go through the small space to the right, and take the top right door. Continue right 1 more room. Jump up and enter the left small space. Go left 2 rooms. Run all the way to the left, jump all the way up, and then enter the top right door to find a Save Station. Run right 1 room. Then jump up and tner the top left door. After the cutscene, you'll fight the Spirit of the Mural. When the orb changes from Samus's copy, shoot it. After 4 hits, you'll get the Fully Powered Suit.

Use the space jump to enter the small space in the top right corner. After falling through the pitfall blocks, fall all the way down. Shoot the missile floor blocks to drop into the water. Use a speed boost to get a Super Missile Expansion.

Store a speed boost toward the right side of the floor. Maintain the boost as you go up the ramps on the right side of the room. Then take the top right door. Fall down and land on the first ledge on the right. Then use a right speed boost jump to get an Energy Tank.

Use a left speed boost jump to go left 2 rooms. Jump onto the first left ledge above you. Shoot the top left corner with a missile. Enter the small space to get a Missile Expansion.

Fall through the pitfall blocks, then take the top right door. Fall all the way down and take the left door. Use the screw attack to drop into the lava. Enter the small space in the bottom right corner to find a Super Missile Expansion.

Enter the small space in the bottom left corner to go left 1 room. Fall all the way down and take the door on the left. Continue downward and take the first door on the right. Use a bomb on the floor to drop all the way down. Shoot the left wall to find a Super Missile Expansion.

Use the small space to go left 2 rooms. Jump up and take the top left door. Fall all the way down and take the door on the right. Continue right 4 more rooms. Jump up and take the door in the top right corner. Proceed to the right as far as you can. Then jump all the way up and use a bomb to enter the small space in the top left corner. Jump up and then head right 5 rooms. Use missiles to go up through a couple ceilings and find a Super Missile Expansion.

Take the door on the right. Then head through the missile door. Enter the small space at the top of the room to go left 3 rooms. Fall down and take the door in the bottom left corner. Use bombs to go through the small space and take the left door. Jump up and go right 2 rooms. Use the space jump to go through the top left door. Go up and enter the first door on the right. Head right 1 more room to find a Save Station. Go left 2 rooms. Drop down the small space in the bottom left corner. Use bombs to leave the small space. Go right 1 room to get a Power Bomb.

Head right 1 room. Use a power bomb to jump through the ceiling and find a Power Bomb Expansion.

Return left 2 rooms. Jump up through the small space. At the top, take the bottom right door. Drop all the way down and go left 2 rooms. Fall down and head right 3 rooms. Use a bomb on the wall to get a Super Missile Expansion.

Head right 2 rooms. Use a bomb, the screw attack, and beam shots to drop all the way down and take the left door. Continue all the way down and take the door on the right. Use a power bomb to fall down and take the first door on the right. Continue downward and go left 2 rooms. Take the missile door in the bottom right corner for a Save Station. Continue right 2 rooms. Shoot the ceiling in the middle of the room for a Super Missile Expansion.

Continue right 2 rooms. Run right and use a power bomb to find a Power Bomb Expansion.

Head through the hidden small space to the left. Continue left 1 more room. Use a bomb to jump up and take the first door on the right. Continue upward and enter the top right door. Jump up again and take the top left door. Enter the room above. Proceed 1 room to the left. Fall through the pitfall blocks, jump all the way up, run left, fall down, and take the first door on the left. Use a bomb to drop through the floor and take the first door on the left. Continue left 2 more rooms. Take the door in the top left corner. Continue left 1 more room. Jump into the hidden path in the left wall. Use a bomb to drop down and into the room below. After falling through the pitfall blocks, head left and use a power bomb to break the glass tube. Drop down and use a power bomb in the bottom right corner to go right 1 room. Jump all the way up to find a Power Bomb Expansion.

Return to the previous room. Use a power bomb in the bottom left corner to fall into the room below. Go left 1 room. Build a speed boost as you return to the previous room. Use an upward speed boost in the middle of the room to reach an Energy Tank.

Head right 1 room. Drop to the bottom left corner and enter the room below. Take the bottom right door to find a Save Station. Go left 4 rooms. Jump into the hidden small space in the ceiling to find a Super Missile Expansion.

Go left 1 room. Use bombs to enter the small space and find a Super Missile Expansion at the top of the room.

Enter the door in the top left corner. Continue to the left. After going through the power bomb door, head to the left side of the room, fall into the water, and use a bomb in the bottom left corner for a Missile Expansion.

Go left 1 room. Use a power bomb to destroy all the blocks. Build and store a speed boost as you go left 2 rooms. Jump onto the small ledge to the left, enter morph ball mode, and use a diagonal speed boost jump to the left. Then use a power bomb to reach a Power Bomb Expansion.

Drop down and go right 2 rooms. Take the elevator down. Enter the first door on the right. Continue right 4 rooms and then fall down through the speed boost blocks. Take the first door on the left. Head through the super missile door. Shoot the wall toward the left side of the room to find a Missile Expansion.

Head left 1 room. Use a bomb to get a Super Missile Expansion.

Go right 3 rooms. Use an upward speed boost jump to take the third door on the left. Run to the left to find a Missile Expansion.

Return to the previous room. Fall down and take the first door on the left. Continue left 1 more room. In the room with the Chozo statue, use a bomb in the bottom left corner of the wall. Take the door on the left. Jump all the way up and go right 3 rooms. Shoot the top right corner with a missile to enter the small space. Use bombs to fall down the far right side. Go through the small space on the left, then take the upper left door. Continue left 7 rooms. Fall into the lava. Use a missile on the left side of the floor to drop down and take the bottom left door. Jump up and enter the small space to the right. Shoot the missile block to get a Missile Expansion.

Fall down and shoot the missile blocks in the left wall. Jump up to find a Power Bomb Expansion.

Return to the right side of the room. Enter the small space in the top right corner to go right 1 room. Jump up through the ceiling and take the first door on the right. Proceed right 3 more rooms (you'll need to use bombs to go through a wall). Use bombs to fall into the fake lava and take the bottom left door. Go left to find a Super Missile Expansion.

Use the screw attack and bombs to go through the top left corner of the wall. Run left to find a Missile Expansion.

Return to the previous room. Jump up and go left 4 rooms. Use a missile in the top left corner of the room to enter a hidden small space and go left 1 room. Continue left 5 more rooms. Jump up and take the first door on the left. Use bombs to go through the left small space. Fall into the 2nd lava pit. Use a speed boost in morph ball mode to reach a Missile Expansion.

Go right 1 room and take the elevator up. Enter the door on the left. Jump all the way up and go left 1 room. Use a power bomb where you started the game. Use the launcher to go all the way up. Proceed left 2 rooms. Use a power bomb to jump all the way up. Run to the left, drop all the way down, and go through the super missile door. Take the elevator down. Fall all the way down and take the door on the right. Shoot the super missile block in the floor to enter the room below. Here you'll find a Power Bomb Expansion.

Return to the previous room and then go right 1 room. Use this room to build and store a speed boost as you return to the previous room. Jump up. While in the air, use a left speed boost jump to go left 1 room. Shoot the floor to find a Missile Expansion.

Take the elevator up. Go through the door on the right. Jump all the way up and take the door in the top right corner. Use the space jump to go through the top right door. Proceed right 2 rooms. Go through the power bomb door. Use this room to build and store a speed boost as you return to the previous room. Jump onto the ledge just above the door. Use a right speed boost jump to get a Super Missile Expansion.

Fall onto the ledge just below the door. Enter morph ball mode and use a left speed boost jump to reach a Missile Expansion.

Go right 2 rooms. Run to the right and fall down. Use a power bomb to find a Power Bomb Expansion.

Shoot the missile block in the bottom right corner. Enter the small space and take the bottom right door. Continue right 1 more room. Take the top left door. Proceed upward and go right 1 room. Jump up again and use a power bomb to enter the top left door. Go all the way to the left and take the bottom left door. Proceed left 1 more room. Use a bomb in the bottom left corner and take the left door. Jump all the way up to take the top right door. Use a bomb to enter the small space and go right 1 room. Jump and take the top left door. Fall through the pitfall blocks. Then take the top right door. Continue upward and go through the top right door. Fall down, enter the small space, and go right 2 rooms. Use a power bomb to enter the small space above the door and go left 1 room. Shoot the missile block in the top right corner to find a Power Bomb Expansion.

Return to the previous room. Drop down and take the bottom left door. Head through the small space in the bottom left corner to go left 1 room. Fall all the way down and go left 1 room. Continue downward and take the bottom left door again. Proceed through the top left door. Fall all the way down and go right 5 rooms. Jump all the way up and go right 3 rooms to enter the mother ship. Use bombs to enter the small space in the top left corner. Jump all the way up and go right 5 rooms. Head up and take the first door on the left. Continue left 4 more rooms. Jump up and take the door on the right. Proceed right 1 more room. Take the door in the top left corner. Jump up and enter the top right door. Continue right 1 more room. Use a speed boost to break the blocks in the floor. Build and store another speed boost, fall through the floor, and use a right speed boost jump to reach an Energy Tank.

Go right 2 rooms to encounter the final boss, Mecha Ridley. To damage it, you just have to shoot its chest with missiles and super missiles. After defeating Mecha Ridley, you'll have 5 minutes to evacuate. Run left 4 rooms. Fall down and take the bottom right door. Continue downward and go left 2 rooms. Fall down and go right 2 rooms. Jump all the way up and head right 3 rooms. Defeat all of the pirates here and then enter the escape ship to finish the game.