Nuketown Russia in COD Mobile will be no different from the original map from the first Black Ops game. The buses and other structures’ design are entirely different, and the map is covered with snow. If you’re good with the classic Nuketown map then, you will not find any difficulty whatsoever when playing on the map when it arrives in Season 13. CoD:M even has a page dedicated to Nuketown Russia covering all the details.
Activision – Best Loadout for the Map
Primary Weapon: Cordite.
Secondary Weapon: FHJ-18.
Attachments: MIP Laser 5mW, Red Dot Sight 1, Merc Foregrip, the Strippled Grip Tape, and YKM Light Stock.