Call of Duty: Modern Warfare‘s unannounced battle royale mode keeps cropping up, thanks to various glitches and datamined information. However, you can now explore the map yourself using a spectator glitch discovered by Reddit user KingBeezoR. All you have to do is play a private match on the Vacant map and spectate to roam around. This is demonstrated by KingBeezoR in the clip below.
