

Although, you need to turn on the power first.

In Kino Der Toten, the teleporter initiation pad is in spawn below your feet. I went to Five x4, Samantha's room destroyed x3 and Black Ops Chair x2 before getting Samantha's room normal. Just got it on solo round 7 but had loads of multiples before getting the final room.

AgEnT STARZz: It's possible to complete on 1 round. I learned this the hard way and kept trying until round 27, only entering Samantha's room and not one of the others, even though the guys I kept playing with did reach these rooms. If this happens, don't try to continue but finish the game. Notes from commentors that may answer some questions: Itzz Sh0wt1m3: game can be glitched and put you in the same room over and over. So I don't know if it's weirdly glitched and only need 4 or just extremely lucky. My friend got everything but the interrogation room and he still got it. I only hit up Both of Samantha's room, the conference room, and the interrogation room and I got the achievement. The locations you need for the achievement are Samantha's room (not destroyed), Samantha's room (destroyed) which will have a 7 foot teddy bear, the conference room from the map Five, and the interrogation room from Black Ops 1 campaign and dentist office or if you are unlucky with the spawn and return to the spawn area. After 30 seconds you will be in 1 of 5 locations. After linking the teleporter you will be teleported to the pack a punch room. Once you've turned on the power in theater you will have to link the teleporter to the pad at the beginning of the map.
