Rimworld.v1.4.3548.zip < Legit – 2025 >

Added a Xenotype editor directly to the ideoligion creation page, making it easier to integrate custom species into your colony's belief system.

RimWorld version was a specific unstable build update released by Ludeon Studios in November 2022. This patch was part of the broader 1.4 content update , which introduced massive changes like gene-modding and cross-expansion integration with the Biotech DLC . Patch Highlights: Version 1.4.3548 RimWorld.v1.4.3548.zip

Added convenient build commands for swapping between standard shelves and small shelves. Added a Xenotype editor directly to the ideoligion

Improved tooltips for essential precepts to clearly show growth vat speed increases. Patch Highlights: Version 1

Are you trying to that requires this exact build? Odyssey (DLC) - RimWorld Wiki

Resolved issues with "null genes" being saved in custom xenotypes and clarified various Biotech interaction strings. Why You Might See a .zip File

This particular build focused on refining new features introduced in the 1.4 cycle: