Infinity Ward previously claimed that it was not going to introduce a battle royal yet and was focused on the main network mode.
Mention of the “royal battle” found in the files of the open beta version of Call of Duty: Modern Warfare. Links to the battle royal were discovered by a blogger under the nickname TheGamingRevolution and confirmed by CharlieIntel.
Insider nick LongSensation, which reported o ther details Call of Duty: Modern Warfare, in August said
A beta tester under the nickname Nero also found references to lootboxes in Call of Duty: Modern Warfare – an in-game menu indicates their presence.
Call of Duty: Modern Warfare will be released on October 25 on PC, PS4 and Xbox One. In the same month, Activision will release Call of Duty: Mobile.