Go into the purple lighted place but on the top area when you make it up you will see rock coming out of the left side of it you will see a pointed edge run at that edge you will fall into just blackness. WARNING: dont move to much or you will fall and die. There is also 3 other ways. Written by Ross41 & Cade44. Cade44's friendcode:124866212425. Ross41's friendcode: 086244483732. We use the same ds but usually Cade44 uses it because it's his. The name is Mad Dude if you see them dont kill them. Ross41's ratio is higher than Cade44's ratio. Cade44's ratio is in the 2's. plz send friend codes after you add us we like to play Co Op Zombies.