If you haven’t noticed the new main menu in Modern Warfare and Warzone, it shows a dam that’s broken.
The new main menu now shows the dam that’s overflowing and starting to release water. The current dam in Warzone is frozen and no water is really in the map at all right now.
There has not been any changes to the Warzone map since it launched on March 10. So far, there’s only been weapon adjustments and other loot based changes to it.
But we’re sure Infinity Ward is planning some sort of map changes as the game evolves and continue to get new content, and changes to the dam could be coming.