Black Ops 2 Zombies - Easter Egg Quality of Life Mod TranZit (Richtofen Side) Final step only requires 2 lamp posts to be hit with an EMP when playing solo Mob of the Dead A bot will spawn for the last step when playing solo Buried (Richtofen Side) Time bomb step requires all players to be near the timebomb to go to round infinity. On the switch step if there is three of less player, once hitting the last switch you be notified if you have hit a switch in the correct spot. Shooting gallery step If one player starts the step. only 19 targets needed to be hit If two players start the step. only 39 targets needed to be hit If three players start the step. only 61 targets needed to be hit If four or more players start the step, all targets needed to be hit