Sculk Update Expansion
by KittyPlayz
Sculk Update Expansion, a NeoForge world generation mod for 1.21.1, adds a Sculk Dimension, Sculk Ruins and a few sculk-themed items to the game.
What it does
Sculk Update Expansion adds a Sculk Dimension that players can enter, along with Sculk Ruins generated as structures, some of which include cats. A few sculk items are added as well, including a Sculk Apple and a Sculk Acid Bucket, and the Sculk Apple can be crafted from the mod's recipes. Both client and server need the mod, and the code is under All rights reserved, so it is not open source. Files are published for NeoForge 1.21.1 only.
The author says the mod was made to extend the Warden update. Only the 1.0.0 NeoForge build, dated 2025-10-13, is listed.
Key features
Sculk Dimension
A separate dimension filled with sculk terrain that players can travel into.
Sculk Ruins
Ruin structures placed through the world, some with cats inside.
Sculk items
Sculk Apple and Sculk Acid Bucket items, with the apple craftable from its recipe.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Disable Sculk XP is server-side only, released under the MIT License, and published for NeoForge 1.21.1, so it changes sculk experience rather than adding content. The Warden Dimension is also NeoForge and client and server, under All rights reserved, with files for 1.21.1 – 1.21.8, so it covers a wider version range.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Sculk Update Expansion | NeoForge | 1.21.1 | Client and server | 2025-10-13 |
| Disable Sculk XP | NeoForge | 1.21.1 | Server-side only | 2026-05-19 |
| The Warden Dimension | NeoForge | 1.21.1 – 1.21.8 | Client and server | 2026-04-10 |
Questions
Does Sculk Update Expansion need other mods?
In the catalog
Sculk Update Expansion is one of 8,515 World generation mods on ModsFinder, and one of 4,175 World generation mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
Hi guys this is my first mod i've made! A Huge thank you for the people who have downloaded my stuff, It means alot to me! _ This mod adds the Sculk Dimension The Sculk Ruins And the Sculk Apple, Sculk Acid Bucket (With Commands) The Sculk Ruins (With Cats Btw)
Official listing
- Modrinth page
- modrinth.com/mod/sculk-update-expansion
- Owner
- KittyPlayz
- Published
- 2025-10-13
- Updated on Modrinth
- 2025-10-13
- Facts verified
- 2026-10-15