Rimworld.v1.4.3559.rar Apr 2026

Colonists can now use dye harvested from "Tinctoria" plants to paint walls, floors, and furniture.

This article provides a summary of , a specific update to the sci-fi colony simulator developed by Ludeon Studios . What is RimWorld? RimWorld.v1.4.3559.rar

Version is part of the major 1.4 update cycle, which introduced significant content and performance improvements: Colonists can now use dye harvested from "Tinctoria"

RimWorld is a story-driven management game where players oversee a group of survivors stranded on a frontier planet at the edge of known space. Driven by an , the game simulates ecology, gunplay, medicine, and social relationships to create unique, often tragic narratives. Key Features of Version 1.4 Version is part of the major 1

Addition of the Rocketswarm Launcher and the Firefoam Turret to help defend against large raids and fires.

New UI features such as a Heat Overlay to visualize room temperatures and a Tile Inspector for detailed terrain data. Version 1.4.3559 Specifics RimWorld on Steam

This version included major internal changes to how the game handles data, leading to faster loading times and smoother late-game performance.