i think richtofen has to have other easter egg completed on call of the dead!! eventually the egg has to gt to computers outside spawn room i thinkall i know of the process is 1:power on and do the computers, 2:find hacker and hack buttons on that wall in the 2nd floor of the labs run around labs hacking those what look alost like atm thingys, set off all 4 buttons as fast as possible, 3:w8 for tunnel 6 to be excavated hack the excavator in spawn room take the egg around the map to pyramid

You Still can Do The Pyrimid Easter egg You'll get the Trophy or achievement . Black ops 2 is Gunna be Sweet

@Clutch4TW Can you do the Big Bang Theory on Solo,if YOU are Richtofen and have comleted the Call of The Dead & Shangri La easter eggs?

@pimpinpimpin398 oh ya lol i was thinking of Shangri-La lol

I Believe i have Just the Rod Not the Moon Rock, But I'm Sure you don't Need it Just the Rod. And No its not possible too Get it Solo, That's why i Don't Play Moon Solo anymore.

what if you do the easter egg in mp then want to play solo? do you still have all perks or only in multy player?

it gives it to you randomly

why not keep restarting until you get richtofen