ModsFinder

Ether

by Bommelnator

Ether is a NeoForge transportation mod that adds a dimension reached through a sentient sign contract, letting players travel long distances in a few minutes.

NeoForgeClient and serverAll rights reserved1.21.1

What it does

Ether adds a dimension that is entered by signing a contract with a sentient sign. Travel to it takes a few minutes, and players use it mainly to move between distant places or to reach a hidden base. The mod can also be used to banish another player into the dimension. A structure generates underground at spawn, and it holds the resources needed for crafting.

The dimension is hostile. Ether consumes players who stay too long, and a contract prevents anyone else from pulling them out. Killing Ether is described as complicated: it requires brewing potions with expensive components such as wither roses, poisoning a weapon, and locating Ether's heart at the 0 0 0 position inside the dimension. The author notes that the first step is breaking some blocks, much like hitting the ender dragon's heart several times. A player consumed by Ether can be revived through a ritual that requires sacrificing many mobs, and the revived Ether gains an avatar with abilities. Ether is published for NeoForge only, for 1.21.1.

Key features

  1. Travel dimension

    A dimension reached through a sentient sign contract, with travel times of a few minutes between distant places.

  2. Hidden base use

    Players can use the dimension to store or reach a secret base, out of reach of other players.

  3. Banishing players

    The contract mechanic can send another player into Ether, where the player is consumed unless revived.

  4. Ether's heart

    Killing Ether requires locating its heart at 0 0 0 inside the dimension and hitting it several times after breaking blocks.

  5. Potion and poison combat

    Killing Ether involves brewing potions from expensive components and poisoning weapons, since Ether is vulnerable only while poisoned.

Compatibility

Latest build for each game version and loader.

1.21.12.0.1
ReleaseBetaAlphaNot available

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

Requirements

Dependencies declared by the latest file for each loader.

Optional 1

Sanity: RenewedBrings the sanity mechanic from Don't Starve into Minecraft
Optional

Use cases

Who it’s for: Players who want an adventure dimension with a hostile boss fight and long-distance travel on NeoForge servers. Server owners who run the mod need it installed on the server and on every player's client.

Questions

Does Ether need Sanity: Renewed?

Sanity: Renewed is listed as an optional dependency, so Ether can run without it. The Modrinth page does not say what features it adds.

Does Ether have to be installed on the server?

Yes. Installation covers the server and each player's game.

Which game version does Ether support?

Ether is published for 1.21.1 only, on NeoForge 2.0.1, last updated 2026-09-19.

How is Ether killed?

The author describes a multi-step process: breaking blocks, reaching the heart at 0 0 0 inside the dimension, and fighting it while poisoned after brewing potions.

In the catalog

Ether is one of 3,932 Transportation mods on ModsFinder, and one of 1,743 Transportation mods for NeoForge. 32,366 mods support Minecraft 1.21.1.

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What the author says

The Ether is a pitch black dimension, the only way to "see" is by looking at the particles because they can only spawn where air is the coordinate scale factor is 50, this lets you travel extreme distances in just a few blocks you enter by placing the contractor block and signing it with your user name, youll…
Bommelnator, on the Modrinth page

Official listing

Owner
Bommelnator
Published
2026-08-10
Updated on Modrinth
2026-09-19
Facts verified
2026-10-15

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