will be officially revealed with an in-game event tomorrow, on the 19th of August, inside Warzone - the standalone free to play battle royale mode that's been attached to the franchise ever since its debut alongside the Modern Warfare remake.

To hype up this Battle of Verdansk event, Sledgehammer Games has released a map as a teaser.

We don't mean a game map for you to play on - that comes later. We mean an image of an actual map used for navigation, or in this case, the drawing up of battle plans and strategies. This teaser gives us an idea of what the fictional former-Soviet city looked like during the battles fought in World War II.

Warzone has seen integration with Call of Duty: Black Ops Cold War, as the standalone game's immense success gave it a lease of life that outpaced the one-year spans in the spotlight afforded by main releases due to the series' annual release schedule. This started with the addition of a new map and all of Cold War's weapons and operators, and culminated in a massive nuke event reshaping Verdansk itself to be on-par with the 80's setting.