This specific build, released in early 2023, maintains the major features introduced in the 1.4 update while addressing community-reported issues. Key features of the 1.4 era included:
RimWorld version is a minor update within the 1.4 "Biotech" branch, primarily focusing on bug fixes and performance improvements following the major content additions of late 2022. Version Overview
For detailed technical logs or to verify specific mod compatibility with this version, you can check the Official RimWorld Wiki Version History or the SteamDB Patch Notes . Version/1.4.3555 - RimWorld Wiki
: Integration for children, gene-modding, and player-controlled mechanoids.
: New mechanics where rotting corpses produce "rot stink," which can lead to "lung rot" if colonists are exposed too long. Common Fixes in 1.4.x Builds
: Updates to the new mod manager and mismatch UI.