Performance regression: lots more UI hitching in 13.0.0

Since the latest patch, the game’s UI is hitching/pausing/stuttering a lot more than it was before the patch. This includes progress bars, store/army/map tab navigation, mouse pointer movement, the “Victory!” headline appearing at the end of a quest, coins flying from a reward to the player’s coin total, and just about every other UI animation that I can think of.

Considering that I am playing on a fairly high-end gaming PC, UI performance this bad could be considered… embarrassing (to put it diplomatically).

  • Device Type: PC
  • Warcraft Rumble App Version: 13.0.0.116009