Call of Duty: Warzone Reaches New Milestone on Banned Accounts ✖ Call of Duty: Warzone has always had – and probably always will to a degree – a cheating problem, but developer Raven Software has been responding in kind by banning tons of accounts when they’re found to be in violation of the game’s guidelines. Our last update on the matter saw Raven telling players it’d banned over 475,000 accounts in total as of April, and this week, we got another update on the banning situation. Another wave of bans from Raven has now brought the total number of banned accounts to over 500,000.