I’ve just fixed a major bug that caused multiplayer games to freeze. The issue was caused by the upgrade UI timer not resetting properly, which could lock up the game.
Multiplayer should now be working as expected again. Thanks for your patience!
Source: Steam Community (opens in a new tab)
Build and release context
Steam update times within 24 hours of this post. Matching dates do not confirm which build it describes.
Build 18931116 · public branch
Steam updated · First observed