A Rim of Ice and Fire Mod brings Westeros to RimWorld with noble houses, diplomacy, levies, regional characters and a custom world map.
A Rim of Ice and Fire Mod Features
Hello, Game of Thrones fans!
I’m proud to bring a long-awaited taste of Westeros to RimWorld with A Rim of Ice and Fire Mod! This core mod lays the foundation for the entire series, and this is only the beginning—I plan to expand it with more content over time.
I’m a solo creator, so development will take time, but I’ll do my best to keep building and bringing this world to life. Thank you for your patience and support!
Welcome to the realm!
Factions



Content
This module includes:
- Create Your House — Name your House and ancestral seat, govern your holdings, appoint your House Head, and designate an heir. Engage in diplomacy and intrigue, collect taxes, and call your levies to arms.
- Regional Characters— Experience hundreds of custom regional backstories and traits that give pawns identities rooted in the cultures and lands of Westeros.
- Custom Starting Scenario— Begin your journey with a starting scenario designed specifically for Rim of Ice and Fire.
- Westeros World Map — Explore a custom Westeros map featuring lore-inspired locations for both the Great Houses and lesser Houses of the realm.
- Feudal Life — Rule over the lowborn, grant land to smallfolk in exchange for taxes and militia service, develop your holdings, and establish markets where freefolk can gather, trade, and purchase goods.



Integrations
- Combat Extended.
- Pillage and Plunder.
- World Domination 2.
- The Long Night.
- Medieval Overhaul.
- Regrowth 2.
Planned additions
- Major Houses — House Stark, House Lannister, House Targaryen, and more.
- Crowns and Valyrian Steel Weapons — Symbols of power and legendary weapons worthy of your House.
Source: Reddit
Frequently asked questions
Does it have a Custom Westeros map?
Yes, Play the scenario
Any hope to add the more mystical elements in? Direwolfs, Shadowcats, or Dragons? The Long Night (or even just The Others), Giants, Wargs, and the various magics from the series?
I released the Ice zombies ahead of this mod, someone already made dragons. I’ll think about the others.
All expansions needed?
Optional
Do you follow the books or the films?
Mix of both worlds
Will Valyrian steel weapons be unique?
Relic items and yes unique weapons
Kinky Title
( ͡° ͜ʖ ͡°)
Compatibility notes
Requires Harmony. DLC expansions are optional.
This is developed and tested by one person, so some issues may not yet have been encountered. Because of this, there may be bugs or issues that I simply haven’t encountered yet.
If you run into a problem, please report it on my discord server so I can properly discuss and investigate it with you. When possible, please include screenshots and your Player.log, as these make it much easier for me to identify and fix the issue.
Join my server to follow development, share your ideas, and discuss the mod’s progress with me!
Rim of Ice and Fire is an unofficial fan-made RimWorld mod. It is not affiliated with or endorsed by George R. R. Martin, HBO, Warner Bros., or Ludeon Studios. All respective trademarks and intellectual property belong to their owners.

