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Dimensional Additions

by AstralWayfarer727

Dimensional Additions adds biomes, blocks and recolored vanilla materials to the non-Overworld dimensions, including four new End biomes.

FabricClient and serverMIT LicenseOpen source1.21.11

What it does

The mod's content centers on the End and the Nether. It adds four new biomes in the End, named Purgenta Endurtica Forests, Calcite Crags and Nitrogen Lakes, and it adds Astral Turf, a dirt-like block in two variants whose forests can grow in the End, along with Rose Turf and Verdant Turf, which copy the behavior of Nylium. Nether Basalt Deltas and an End version of iron and diamond ore are among the additions. Some vanilla End Stone is renamed Cobbled End Stone, and stairs, slabs and walls made from it drop their Cobbled variant unless broken with Silk Touch. Popped Chorus Fruit is renamed Purpur Pebble and drops blocks that behave like Clay.

The mod requires Fabric API and Lithostitched. It is incompatible with Nightosphere, so the two cannot be installed together. The author recommends pairing it with World Remoulded, which changes Nether level design and stone generation, and notes that some Woodsets trees and placeholder recipes are still unfinished. Dimensional Additions is client and server, so both the server and every player need it. Its files are published for Fabric only, for 1.21.11 alone, and the code is open source under the MIT License.

Key features

  1. End biomes

    Four new End biomes add forests, calcite crags and nitrogen lakes to the dimension's terrain.

  2. Astral Turf blocks

    Astral Turf comes in two variants, and forests can grow on it in the End.

  3. Recolored vanilla materials

    Renamed blocks such as Purpur Bricks and Purpur Pebble change the look of End and Purpur builds.

  4. New ore: Onyx

    A quartz-like ore called Onyx has a dark, dull purple color and is added to the End.

  5. Cobbled End Stone line

    End Stone gains stairs, slabs and walls, and the Cobbled variant is used in crafting recipes.

Compatibility

Latest build for each game version and loader.

No stable releases
Every published file is a beta or alpha build.
1.21.110.4.0b
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 2

Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required
LithostitchedLibrary mod with new configurability and compatibility enhancements for worldgen
Required

Incompatible 1

NightosphereLight changes to the nether generation with level design in mind
Incompatible

How it compares

Full comparison

Marianic Echoes is a Fabric mod for 1.21.1 – 1.21.11 that is client and server and under All rights reserved, so its license differs from this mod's MIT License. The Blue Forest supports Fabric and NeoForge across 1.21.1 – 26.1.2 under CC0 1.0 Universal. All Walls is a Fabric mod for 1.21.11 only, released under the MIT License like this mod, and it does not add End biomes.

ModLoadersGame versionsEnvironmentUpdated
Dimensional AdditionsFabric1.21.11Client and server2026-10-11
Marianic EchoesFabric1.21.1 – 1.21.11Client and server2026-01-08
The Blue ForestFabric and NeoForge1.21.1 – 26.1.2Client and server2026-07-17
All WallsFabric1.21.11Client and server2026-01-17

Questions

Does Dimensional Additions need Fabric API?

Yes. Fabric API is a required dependency, and Lithostitched is also required. Both must be installed alongside the mod.

Can Dimensional Additions run with Nightosphere?

No. Nightosphere is listed as incompatible, so the two mods should not be installed in the same instance.

Which game versions does Dimensional Additions support?

Its only file is for 1.21.11, published as a beta build on 2026-10-11 on the Fabric loader.

In the catalog

Dimensional Additions is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 19,862 mods support Minecraft 1.21.11.

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What the author says

Dimensional Additions is a mod that adds some additional content to the non-Overworld dimensions, primarily featuring a Vanilla-like End Update which intends to mirror the Nether Update in scale while keeping the general vibe of The End intact. Check out the Gallery for the content currently implemented! This mod is…
AstralWayfarer727, on the Modrinth page

Official listing

Owner
AstralWayfarer727
Published
2026-08-22
Updated on Modrinth
2026-10-11
Facts verified
2026-10-15

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