The Launcher is held within a containment chamber that is invulnerable to all of Samus' weapons. Samus must raise a tall circular structure through using a number of Spinners in the Hall. These Spinners are color-coded red, blue, yellow and purple. They rotate a number of rings on the floor around the containment chamber into place; the rings glow gold when they are all locked together. The exact order of the Spinners is difficult to pin down, so it is best for Samus to keep experimenting with each Spinner until they are all aligned, similar to a Rubik's cube. Once the rings are aligned, a tall circular structure will rise around the rings. Lasers will be emitted through the mouths of the Luminoth Sentinel statues on the walls and be reflected onto the glass chamber, heating it up until it