RimWorld for PC official cover artwork displaying three distinct sci-fi colonists standing in front of a planet background.

Download RimWorld for v1.6.4850 PC

RimWorld v1.6.4850 for PC

Free

RimWorld for PC is one of those games that starts with a simple crash landing and somehow turns into one of the most chaotic, hilarious, and occasionally heartbreaking stories you’ve ever told yourself. Version 1.6.4850 brings a meaningful round of improvements,

and fixes that make an already incredible colony sim feel even more polished. I keep losing entire evenings to it because every colony genuinely feels different, and things almost never go according to plan.

RimWorld Overview

RimWorld for PC is a colony survival sim where you manage a small group of crash landed colonists trying to survive on a hostile alien planet. You build shelter, manage food and resources, defend against raiders, and deal with whatever the game’s storyteller AI decides to throw at you next. RimWorld for PC has this incredible way of generating stories you couldn’t write yourself even if you tried.

Players who want to take that same crew storytelling and colony drama into the stars should check out Space Haven for PC, which moves the whole survival experience onto a spaceship where hull breaches, oxygen leaks, and space pirates replace raiders and harsh biomes.

Key Features:

  • Deep colony building and base management
  • AI storyteller that drives dynamic random events
  • Detailed colonist traits, moods, and relationships
  • Combat system with weapons, armor, and tactics
  • Research tree covering medieval to spacer tech
  • Permadeath and detailed health and injury system
  • Trading, diplomacy, and faction relationships
  • Massive modding community with thousands of mods
  • Multiple biomes and planet generation settings
  • Regular updates and paid expansion content

What’s New in 1.6.4850

  • Several colonist AI behavior fixes
  • Performance improvements on larger colonies
  • Mod compatibility improvements
  • Various bug fixes reported by the community

System Requirements

  • Windows 7 or later, 64-bit
  • 4 GB RAM minimum
  • 2 GB storage space available
  • Integrated graphics or better
  • Dual core processor or better

How to Install for PC

  1. Download RimWorld for PC v1.6.4850.
  2. Extract the file if needed.
  3. Run the installer and follow the steps.
  4. Launch RimWorld.
  5. Generate your first colonist and start surviving.

How to Download for PC

  1. Visit the official RimWorld Steam page.
  2. Click download for the PC version.
  3. Wait for the download to finish.
  4. Launch through your game library.
  5. Follow any setup prompts.

Supported Websites

  • Steam Official Page
  • Ludeon Studios Official Website
  • GOG Official Store
  • Humble Bundle
  • Fanatical
  • GreenManGaming
  • 1000+ other trusted sources

Why Use RimWorld for PC?

What makes RimWorld for PC so addictive is how unpredictable everything is. You’ll spend an hour building the perfect base layout only for a random event to burn half of it down, and somehow that’s the best part. The colonist personalities and relationships add this layer of emotional,

weight you don’t expect from a management sim, suddenly you actually care whether a specific pawn survives the next raid. The modding scene keeps the game feeling fresh years after release,

and if this kind of chaotic colony management hooks you, Oxygen Not Included for PC delivers that same addictive “one more crisis” energy but through a tighter, more systems driven survival simulation built around oxygen, heat, and resource management.

RimWorld vs Other Colony Sims

FeatureRimWorldOthers
Dynamic AI StorytellerYesNo
Deep Colonist PersonalitiesYesLimited
Detailed Injury SystemYesLimited
Massive Mod SupportYesLimited
Regular UpdatesYesLimited

Frequently Asked Questions

Check their mood bar in the colonist tab and look at what’s dragging it down, usually it’s poor food variety, lack of recreation, or sleeping in a bad room. Adding a rec room, varying meals, and improving bedroom quality fixes most mood issues in RimWorld for PC pretty quickly.
Large colonies with a lot of pawns and items generate a lot of background calculations, so it’s normal for things to slow down over time. Reducing the number of stored items, animals, and prisoners helps a noticeable amount, and disabling any heavy mods you’re not actively using also makes a real difference.
Definitely. The base game alone offers dozens of hours of solid gameplay and tells plenty of memorable stories on its own. The expansions add extra depth like vehicles, anomalies, or biotech mechanics, but they’re additions rather than requirements, so jumping in with just the base game is a completely valid way to start.

Product Details:

File Name:
RimWorld v1.6.4850 for PC
Created by:
Ludeon Studios
Version:
v1.6.4850
Release Date:
17 Oct, 2018
License Type:
Full Version
Languages:
multilanguage
Requirements:
Windows 7 (64-bit), Intel Core 2 Duo, 4GB RAM, DirectX 11
Uploaded By:
Emily Thomas

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Older Versions:

Date

Additional Info

Download

06 May 2026
File Name:
RimWorld v1.6.4712 for PC
Version:
v1.6.4712
31 Oct 2025
File Name:
RimWorld v1.5.4630 for PC
Version:
v1.5.4630

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