Katters Structures
Katters Structures generates more than 30 vanilla-style structures in the world, along with a Deep Blue dimension, books, spells and a lightning block.
What it does
The mod adds structures that blend into the vanilla style, placed in new and existing worlds. Dedicated versions cover villages, dungeons and ambient structures, and the Deep Blue dimension is a separate addition. Structures use only vanilla blocks, so no other dependencies are needed. Support for Biomes O' Plenty, Terralith and Automaticons is included.
Players find 50 or more books that tell stories through the eyes of villagers, Theron and Nox. Magus Theron drops four new spells, and a block can be used with the Raj Lightning Rod to call lightning down onto an area. From version 2.3 and Minecraft 1.21.6 a dialog function is available through the menu opened with Escape. Turning off bosses or the Deep Blue stops new spawns but leaves structures and the dimension already generated untouched.
The server must run it, while players may leave it out. The mod is published for Fabric, Forge, NeoForge and Quilt, and the data pack form also works as a resource pack. Files cover 1.20 – 26.3, and the license is a custom one that is not open source.
Key features
Vanilla-style structures
More than 30 new structures are placed in the world and use only vanilla blocks.
Deep Blue dimension
A separate dimension can be reached in the world, with its own structures.
Story books
Over 50 books tell their tales through the eyes of villagers, Theron and Nox.
Spells and lightning block
Four spells dropped by Magus Theron, and a block that triggers lightning in an area when used with the Raj Lightning Rod.
Gallery
Compatibility
Latest build for each game version and loader.
26.x5 of 5 versions with builds
1.21.x12 of 12 versions with builds
1.20.x6 of 6 versions with builds
This mod also publishes snapshot builds. Snapshots are not shown in the matrix.
Use cases
Who it’s for: Server owners who want more structures and story content in a world, and players who enjoy exploring generated locations.
How it compares
The T-Birds Structure Collection is server required and client optional, with MIT License files for 1.20.5 – 26.3 on Fabric, Forge, NeoForge and Quilt. Simple Structures: Desert also uses the MIT License and covers 1.20 – 26.3 on the same four loaders. Terralith: No Structures is open source under the MIT License for 1.20 – 26.2.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Katters Structures | Fabric, Forge, NeoForge and Quilt | 1.20 – 26.3 | Server required, client optional | 2026-10-03 |
| The T-Birds Structure Collection | Fabric, Forge, NeoForge and Quilt | 1.20.5 – 26.3 | Server required, client optional | 2026-09-17 |
| Simple Structures: Desert | Fabric, Forge, NeoForge and Quilt | 1.20 – 26.3 | Server required, client optional | 2026-09-16 |
| Terralith: No Structures | Fabric, Forge, NeoForge and Quilt | 1.20 – 26.2 | Server required, client optional | 2026-03-29 |
Questions
Does Katters Structures need other mods?
Does a server need Katters Structures?
Can the structures be turned off in a data pack?
In the catalog
Katters Structures is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 8,071 mods support Minecraft 26.3.
More from Explorer's Eden
Similar mods
What the author says
There are dedicated versions for only the Villages, Dungeon and Ambient Structures as well as the Deep Blue Dimension. Has support for: - Biomes O' Plenty - Terralith - Automaticons versions
Official listing
- Modrinth page
- modrinth.com/mod/katters-structures
- Owner
- Explorer's Eden
- Published
- 2024-01-28
- Updated on Modrinth
- 2026-10-03
- Facts verified
- 2026-10-15