Unseen World

Unseen World

Unseen World, world of darkness, are waiting for you

by
4.9K Downloads
fabricforgequiltadventuregame-mechanics
Rent Server with this Mod

Screenshots

Grizzly Thicket biome
Warrior of Chimeric Darkness's Tower
Tealivy Valley

About this Mod

Title

Separator

About:

Unseen World - The Chimeric Darkness

Chimeric Darkness - dark version of overworld, where sun never rises, dimension where water is dark, and hazards are everywhere, but even here you can find friends

Separator

Biomes image

Biomes in Chimeric Darkness are cold and hot, dark and light, with thematic soundtracks, mobs and dungeons 

Separator

Structures image

Dungeons, structures and buildings! A lot of dungeons Unseen World adds, above and underground, big and small that gives new massive expirience

Separator

🟢 Project Status: on process of porting to Fabric | fully remake

📝Current roadmap for versions:

  • Port of mod to 1.20.1 for Fabric, coming September of 2024
  • Port of mod to Fabric / Neoforge 1.21.1, coming once 1.21.1 is out and is stable

Separator

📖 DEPENDENCIES + COMPATIBILITIES:

**Unseen World requires: **

AniTexLib 0.4+: anitexlib (since v3.5 and only for forge / neoforge)

To upgrade your game experience with mod recommend use also:

Better Combat: better-combat-by-daedelus

You have an idea or you found a bug? Report it here:

Join the Discord!

Available Versions

Unseen World 0.4.1 [FABRIC]release
MC 1.21.1fabric
February 4, 2026
Unseen World 0.4.1 [FABRIC]release
MC 1.20.1fabric, forge
September 15, 2025
Unseen World 0.4.0 [FABRIC]release
MC 1.21.1fabric
August 29, 2025
Unseen World 0.4.0 [FABRIC]release
MC 1.20.1fabric, forge
July 6, 2025
Unseen World 2.6r [FORGE]release
MC 1.19.2forge
July 3, 2025

How to Install Unseen World on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).

3

Install Mod

Open the mod browser in the dashboard and search for "Unseen World". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricforgequilt

Minecraft Versions

1.21.1, 1.20.1, 1.19.2

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Unseen World server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is Unseen World compatible with fabric and forge and quilt?

Unseen World officially supports fabric, forge, quilt for Minecraft 1.21.1, 1.20.1, 1.19.2. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Unseen World – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Unseen World consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Unseen World with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required

Supported Versions

1.21.11.20.11.19.2