Call of Duty: Warzone has two different release times. If you already own Call of Duty: Modern Warfare, you can start downloading Warzone at 11 a.m. EDT on Tuesday, March 10. If you don’t already have Modern Warfare, you can start the Warzone download at 3 p.m. EDT that same day.
As for the other time zones, Activision has provided a very helpful map — all of the times here are for players that don’t own Modern Warfare.
Download Call of Duty: Warzone
However, if you don’t own the game, you have further steps to take, and an awful lot more game to download—83-101GB, to be more precise. You can either download Warzone directly or get it through Blizzard’s Battle.net launcher, which you can find on their website.
For a direct download, go to Blizzard’s downloads page. You should see Call Of Duty: Warzone under “partner games.” When you go through the installation process, it .