Castle in the Sky
⚪ Last updated 2018⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 1.3% endorsement rate — high engagement, a strong quality signal
- 🏆 #69 of 82 Player Settlement mods in this game by downloads
📋 About This Mod
Build your very own fortress in the middle of the Commonwealth. Claim the wastes as rightful ruler of the land and lay waste to your enemies from the height of your fortified walls!
Drawing inspiration from both real life fortresses of the early middle age Europe and using Warband assets as examples of use, Castles in the Sky contains a wide variety of elements that will enable you to build the desired castle, fortress or city, perfectly integrated with the environment and the surroundings.
Within the menu you will find a variety of different categories, each containing items specific to one set or another, as well as general use items. The six sets consist of four stone textures, one sand plaster and one wood, with each of them split between large walls, prefabs, interior walls and other miscellaneous blocks.
Furthermore, there are several menus that contain other useful items for completing and decorating your castle - a fully functional house set, furniture, working doors, decorative elements, defensive blocks etc., all provided in an easy to access and use menu system, with clear explanations and labels to each item.
- Navmeshed items
- Over 600 new items
- Functional collisions
- Animated doors of various sizes
- All new models and textures
- All items snap with other items in the mod
- All items will snap to basic vanilla items or vanilla-like items
To get a quick understanding of what the mod contains and can do, you can also watch this poor quality video I made
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Or you can watch this much better made video from GhostRider250
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Texture credits to Sarinia, Nutulator and KingTobbe. Without them this mod would not be possible.
Future plans include the addition of more sets, different textures and models for each present set, bug fixing, more furniture and decorations, a full set of tapestries.
Hint - best used with my Cabin mod.
Mostly made with 3D MAX
Please note I am not going to make a non-MP version of this mod. There's too many items to fit in any vanilla menu, but anyone can change that if they're willing to put in the work needed for it.
See my other mods here
Vanilla Extensions
Stairs, Ladders, Ramps
Red Rocket Reborn
Pipe Galore
The Cabin in the Woods
Wasteland Billboards
Castle in the Sky adds a variety of castle building pieces to the workshop menu in Fallout 4. It's a popular settlement mod with over 2,700 endorsements and 200k downloads, last updated in 2018. For players who want to build medieval-style structures in their settlements.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Huge community trust: 2,765 endorsements and over 200k downloads show this mod is a fan favorite.
- Simple concept, done well: adds castle pieces to the workshop, so you can build epic fortresses without mod conflicts.
- Still relevant: even though it's from 2018, settlement builders still use it for medieval-themed builds.
⚠️ Cons
- No update since 2018: might have compatibility issues with newer game patches or DLCs.
- Requires you to scroll through workshop menus: could clutter your build menu if you have many mods.
For Fallout 4 settlement builders who want to create medieval castles or fortresses. If you're into themed builds and don't mind a bit of menu clutter, this is a solid pick. Skip if you want modern or sci-fi structures—this is purely castle-themed.
💡 Beginner Tips
- Make sure you have the workshop menu unlocked in-game before installing, or the pieces won't show up.
- Use a mod manager like Vortex or NMM to install and manage this mod easily.
- If you have other settlement mods, check load order to avoid conflicts with workshop menu additions.
📊 Mod Details
- Game
- Fallout 4 Mods
- Author
- Ethreon
- Version
- 1.1
- Downloads
- 205,633
- Endorsements
- 2,765
- Category
- Player Settlement
- Created
- 7/13/2017
- Updated
- 2/20/2018
🧩 Commonly Used Together
Users add these mods to the same collections — a real compatibility signal, not an AI guess.
🔧 How to Install Fallout 4 Mods
Download from Nexus.
📖 Full step-by-step install guide for Fallout 4 →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Fallout 4 commands, item IDs, and more.
Keep browsing — more Fallout 4 mods await