Endless Dunes
Endless Dunes adds a new dimension, Endless Hell, with four biomes and many hidden secrets for players to explore.
What it does
Endless Dunes adds a new dimension called Endless Hell, which contains four biomes and a number of secrets spread across its sand. Hellish Sands and Ancient Dust are part of the terrain a player crosses on the way to them. The author advises players to remember not to trust what they see, and warns that people who stay too long tend to fall into despair and treachery.
The mod needs no client-side install, since only the server has to run it; players may add it to their own clients as well. It is published for Fabric, Forge and NeoForge, and as a data pack for server platforms, with files for 1.21.1 only. Latest builds are 1.0-hotfix1 for 1.21.1, dated 2026-10-03, and snapshot builds are published. The mod depends on no other mods. Endless Dunes is not open source and is released under All rights reserved.
Key features
Endless Hell dimension
A separate dimension with four biomes and many secrets to find, reached through the mod's own portal setup.
Hellish Sands
A sand terrain that makes up much of the dimension and shapes how players move through it.
Ancient Dust
A dust-covered surface found in the dimension, adding to its sense of age and decay.
Data pack option
The mod can also be installed as a data pack, placed in a world's datapacks folder instead of a mod loader.
Gallery
Compatibility
Latest build for each game version and loader.
This mod also publishes snapshot builds. Snapshots are not shown in the matrix.
How it compares
TFC Barrens is a Forge and NeoForge mod for 1.20.1, released under the BSD 2-Clause License and not open source. Dune: Mind Killer is also Forge and NeoForge only, for 1.20.1 – 1.20.4, under All rights reserved. Hellish Trials covers Fabric and NeoForge for 1.21 – 1.21.2 and is not open source. Endless Dunes is limited to 1.21.1, so its version range is narrower than these.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Endless Dunes | Fabric, Forge and NeoForge | 1.21.1 | Server required, client optional | 2026-10-03 |
| TFC Barrens | Forge and NeoForge | 1.20.1 | Client and server | 2024-08-28 |
| Dune: Mind Killer | Forge and NeoForge | 1.20.1 – 1.20.4 | Client and server | 2024-06-01 |
| Hellish Trials | Fabric and NeoForge | 1.21 – 1.21.2 | Not published | 2026-01-11 |
Questions
Does Endless Dunes need to be installed on both sides?
Which loaders can run Endless Dunes?
Does Endless Dunes require any other mod?
In the catalog
Endless Dunes is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
Welcome to the Endless Dunes, a place of despair and treachery. Explore the new dimension, Endless Hell, along with it's 4 biomes, and figure out what happens to people that stay too long... IF YOUR VERSION ISN'T WORKING YOU HAVE TO TRANSFER THE PACK FROM YOUR INSTANCE BASED DATAPACKS FOLDER TO YOUR WORLD BASED ONE
Official listing
- Modrinth page
- modrinth.com/mod/endless-dunes
- Owner
- boymcboytheboy
- Published
- 2026-10-01
- Updated on Modrinth
- 2026-10-03
- Facts verified
- 2026-10-15
