Get a Light Machine gun with alot of bullets push the button run around the corner stun and nade them while ur waiting then shoot whoever makes it past that. pretty easy only only things are juggernaut and the dogs. You can also use any other gun you wish i have done it wid a sniper and a ACR. You can hide behind the counter where the button is. This works just aswell as stuns and nade round a corner (as long as u remeber to get more ammo and stun them, your golden
You must finish the game and watch the credits.
If you're talking about the museum level from Modern Warfare 2, then probably not. That was a one time thing.
No.
nothing
Sadly no.
Finish Campaign Finish Online ( 10 prestige )
play it and finish it lol
In each room kill all but 1, than press the button and finish off the survivor. Very evil I know.
At the museum... that place is unlocked when you beat the game.
There isn't one in there.
Press start and then go to leave game
There are 4 act I act II act III and the museum