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Simply turn to the right after coming up the stairs and you will see it.
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There is only one Defcon switch in here and it will be clearly visible in the back of the room on the left, as soon as you enter.
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The picture also shows you a zombie map layout from a previous game, try to remember what map it is as well.
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In here you will find a picture with a 4 digit code on it, make sure to remember it well or write it down. Once in here, interact with a locked desk right in front of you. Make your way back up the lift and head over to the Main Office again. In between those two, in front of the Pack-A-Punch room entrance, you will be able to spot a small box that contains several keys. Make sure you also grab the shield part in the Central Filing area before taking the lift to the War Room.Īfter coming down the right flight of stairs in the War Room, turn right again so you are looking at the Cola perk machine and the ICR-7 wall-buy. Melee all of them to get up to about 4500+ points, which is a very helpful point boost for round 1. Upon the 5th time, Samantha will actually talk to you and Nova 6 gas crawlers will start spawning in. A man will start talking to you for about 20-40 seconds each time. Interact with the closed window in the corner between the Escargot wall-buy and the Brew perk machine in the Main Offices, 5 times.
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Note: Use the Welling revolver as your starting weapon and take Frag grenades or Acid Bombs with you as well, as they are needed to complete later steps of the easter egg.
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