About This Game\n\n Welcome to Call of Duty: Warzone!", the massive free-to-play combat arena which now features the brand-new map, Urzikstan. Prepare to take the battle to a new metropolis in the all-new Urzikstan map, the new big Battle Royale map that is sure to excite veterans and newcomers alike.

The game is free and should be totally functional on its own - if you get a message telling you to purchase Modern Warfare 2 to have access to everything, that's actually a glitch, as listed on our Warzone 2 error codes page.