https://wccftech.com/cod-modern-warfare-warzone-size/ > Activision officially revealed Call of Duty: Modern Warfare Warzone Battle Royale yesterday, and as it turns out, the standalone free to play release is quite large. > Warzone launches today as a standalone title with cross-platform support, and alongside yesterday’s details, Activision revealed the game’s file sizes. Modern Warfare already is among the biggest recent titles and the standalone version of Warzone is no slouch either. According to Activision, those who don't already own Modern Warfare are facing a 83-101GB download for Warzone.