- Attack strength of the queen bug is reduced by 30% and her health is increased by 30%.
- Fixed: some cases at which dwarves passed through the Beware Sign.
- Fixed: generation of the biomes chests in the air.
- Fixed: the queen bug could disappear from its cave after retreat of the dwarves.
- Fixed: the queen bug could spawn eggs in the air.
- Fixed: looted chests looked closed.
- Pathfinding of dwarves was improved.