Build It Castle Structures
⚪ Last updated 2023⚠️ Install Order · 1 step
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 2.5% endorsement rate — high engagement, a strong quality signal
- 🏆 #60 of 462 Construction mods in this game by downloads
📋 About This Mod
Build It Castle Edition!
Have you ever wished for an easier way to make the wizzard tower of your dreams? Have you longed for simple snappable spiral stairs (made before IG's though not released until after)? If you answered yes to any of these questions, then this is the mod for you!
Installation (manual)
Simply put the CastleStructures.dll into the BepInEx/plugins folder along with the current JVL release, and launch the game!
Localization to fix the displayed names is in Optional files. Instructions for this are in the Optional file description.
New spiral stairs climbing both clockwise and counterclockwise and in both 2m and 4m radius. They are snappable, and smoothly climbable. Along with these spiral stairs are the requesite curved wall blocks, each of which is 1/8th of a circle, snapps to each other, and perfectly fits around the stairs. Walls also come in two versions, 2m and 4m radius. (For those of you who are a bit math challanged, it's ok we still love you, that's 4m or two full floor tiles across a full circle for the first, smaller version, and 8m or four floor tiles across a full circle for the second, larger version.)
In addition to all this wonderful curviness, you will find many new stone pieces to help you build the castle of your dreams! Roof pieces for your towers, a chimney for your Hearth that will direct the smoke outside, new smokeless fires, bridges and so much MORE!
1. 0. 0 Inital Release!
1. 0. 1 very minor fix for the package and readme.
1. 0. 2 Fixed Corbel Corners, added Chimney Cap and 3 new square floors and a circular 2m to 4m transition floor, and bundled the localization file.
You can find the github repo here
Questions, bug reports, or just say hi on Discord
Or if you are feeling particularly generous, you can help support my mods by Buying me a Coffee
Build It Castle Structures adds curved walls, pitched roofs, and stairs to the Construction category. With 139 endorsements and 5,508 downloads, it's a niche mod for builders seeking castle-themed pieces. Last updated in April 2023.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Solid community support with 139 endorsements and over 5,500 downloads.
- Fills a specific niche for curved castle architecture that's hard to find elsewhere.
- Regularly updated as of April 2023, so it's likely compatible with recent game versions.
⚠️ Cons
- No screenshots or videos in the description, so you're flying blind on aesthetics.
- Niche appeal: if you're not building castles, this mod won't add much to your game.
For builders who want to create authentic castle structures with curved walls and pitched roofs. Skip if you're into modern or sci-fi builds—this is purely medieval fantasy.
💡 Beginner Tips
- Check the mod's file structure—if it's a simple drop-in, place it in your Data folder; if it uses a mod manager, follow the manager's import steps.
- Since the description lacks screenshots, load the mod in a test world first to see how the pieces look before committing to a large build.
- If you're using other construction mods, check for overlapping piece IDs to avoid conflicts.
📊 Mod Details
- Game
- Valheim Mods
- Author
- RockerKitten
- Version
- 1.0.2
- Downloads
- 5,508
- Endorsements
- 139
- Category
- Construction
- Created
- 4/2/2023
- Updated
- 4/6/2023
🧩 Commonly Used Together
Users add these mods to the same collections — a real compatibility signal, not an AI guess.
🔧 How to Install Valheim Mods
Download from Nexus.
📖 Full step-by-step install guide for Valheim →
Visit the official mod page for specific installation instructions for this mod.
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