Call of Duty®: Warzone™ will no longer be playable on Xbox One at the end of Season 06 of Black Ops 7. Welcome to Call of Duty®: Warzone™, the massive free-to-play combat arena. Experience thrilling modes & new gameplay features including a Haunting revamp of Haven's Hollow, Battle Royale, Black Ops Royale, and Resurgence. Outlast the Unknown in Call of Duty®: Warzone™. Fight through the darkness that has consumed Haven’s Hollow. Uncover twisted new discoveries, hidden routes, and eerie encounters before surviving the Map-exclusive Giant Infected Limited-Time Mode. Want to really kick it up a notch? Head to Resurgence Ranked Play and smoke the competition. A mobile phone number linked to your Activision account may be required to play Call of Duty®: Warzone™. A Game Pass Core subscription is not required to play Call of Duty®: Warzone™. All other online modes still require Game Pass Core. For more information, please visit www.callofduty.com. ©/TM/® 2026 Activision Publishing, Inc. This product contains software technology licensed from Id Software ('Id Technology'). Id Technology © 1999-2026 Id Software, Inc.