/r/CODZombies is the developer-supported, community-run subreddit for the Call of Duty Zombies community. Call of Duty Zombies is a first-person shooter co-op mode developed by Treyarch, Infinity Ward, and Sledgehammer Games and published by Activision.
/r/BlackOps4 is the developer-supported, community-run subreddit for the Black Ops 4 community. Call of Duty: Black Ops 4 is a first-person shooter video game developed by Treyarch and published by Activision. It is the fifteenth primary installment in the Call of Duty series.