After you have unlocked all of the Exo Survival Maps within The game, You can Access

Zombie Bonus Round.You wild 2️⃣ beable to play it defter completingthe first 10 roundS

an Tier 4Map - Riot! zombaes Tesaser: Call Of Duty do 2️⃣ Advanced Warfare Guide da IGN

gn : 1wikins ; call-of/dutie-1advancemente ewarFares!