The file sizes have been listed for the Nuk3town Map and The Giant Zombies Bonus Map in the Xbox One version of Call of Duty: Black Ops 3. According to the Xbox Store shopping website, Nuk3town will take up 1.26 GB of free space from the console’s storage. The Giant Zombies Bonus Map requires a higher amount at 1.93 GB.
For the uninformed, the Nuk3town Map comes from the previous Black Ops installments. The new version, which is set in the year of 2065, has been rebuilt to accommodate for the futuristic movements being implemented in the sequel. Nuk3town is available as a preorder bonus, If you are interested, you can reserve the physical copy of the Xbox One version with this link on Amazon.
The Giant Zombies Bonus Map is a remake of the Der Riese Zombies Map that first appeared in Call of Duty: World at War. Players get to fight off waves of zombies from within a research facility, which houses a Pack-a-Punch Machine. The story will follow Dempsey, Nikolai, Richtofen and Takeo after the events of the Origins Zompbies Map in Call of Duty Black Ops 3. The Giant Zombies Bonus Map can be acquired through the collector’s editions or by purchasing the season pass.