Call of Duty: Black Ops 3 - Secret Menu Found in Campaign

[@TheVoitokas]

Your can go to Dead Ops Arcade 2 if you just press X/A when you are in that "corner" before pressing the keys. This menu here is for cheats or something.

[@zachashworth1474]

Dead Ops Arcade 2 is in this game, so it's probably for that.

[@brushbandit73]

I know one dreamland you get night mare mode

[@erattas]

dead ops arcade is already in that computer in game not on that code thing

[@weevolve2329]

It is cheats. Searched the web only found one code. | MANIFEST - Sets your Fabrication Kits to 100. Cannot be used again, permanent |

[@CeziHD]

probably cheats