V1.4.3517 - Rimworld

: This version improved game stability, specifically targeting performance issues that arose with the new pollution and tox mechanics introduced in the Biotech expansion.

As part of the broader 1.4 update landscape, this version supported: RimWorld v1.4.3517

: Significant upgrades to the search bar functionality in various menus, making it easier to find specific items in large stockpiles. : This version improved game stability