- Fixed cases of discrepancy of a Tech Tree with the current world.
- Fixed some situations when dwarfs didn't execute orders, and stood still.
- Fixed: Queen Bug didn't attack wooden and Tesla towers.
- Fixed incorrect displaying of waiting multiplayer icon over the main stockpile.
- Fixed: zombies and the Queen Bug didn’t pay attention at each other.
- Fixed: if the monsters attack block and one of the dwarf attack the same block (but don’t destroy it) the block ceases to break.
- Fixed incorrect animation of some species of bugs.
- Added: the items made by one player are inaccessible for some time for collecting by the another player.
- Added: the Queen Bug shouldn't leave her cave.