CurseForge · Minecraft mod

ul multeversum

The mod changes the very concept of survival.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which ul multeversum release should I use?

Updated 7 days ago

Latest stable file ul_um-1.2.4.1-neoforge-1.21.1.jar

Game version 1.21.1

Loader NeoForge

ul multeversum ul_um-1.2.4.1-neoforge-1.21.1.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.

Where it goes

Is ul multeversum required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say

Dedicated server Source doesn’t say

Loader for this release NeoForge

Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

Understand client and server requirements Read the Minecraft installation guide

What else does ul multeversum ul_um-1.2.4.1-neoforge-1.21.1.jar need?

ul_um-1.2.4.1-neoforge-1.21.1.jar. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add ul multeversum without breaking your instance.

Built for ul multeversum ul_um-1.2.4.1-neoforge-1.21.1.jar. Pick another file and the loader, install side or required mods may change.

01
Stick to this file

Use ul_um-1.2.4.1-neoforge-1.21.1.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
02
Bring the mods it needs

This file does not list any required mods. Do not add a library just because a different file uses it.
03
Put it on the correct side

The project page does not say whether this file belongs on the client, dedicated server, or both.
04
Pick the file you checked

Use the “Get this file” button beside ul_um-1.2.4.1-neoforge-1.21.1.jar. It opens that exact file at the source.

About this project

What does ul multeversum add?

What it changes:

The survival system, no more death. After death, the player is transported to the afterlife, from which they can return in various ways. I don't prohibit the use of various resurrection methods.
Two additional worlds, the afterlife and Tatooine -- the bleak desert allows them to be used as residences.

Note:
The following are not prohibited:

Tardises can be used for any kind of travel between worlds.
House points and other teleports: crafting the Death Stone is, of course, required according to the mod's lore, but if it's easier to implement /setnome, then I don't argue.
The mod is full of bugs, not improvements, and I'm declaring them right away.

Project description from CurseForge.

Pick your setup

ul multeversum by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

2 available setups

Minecraft version

1.21.1

1 loader build

NeoForge ul_um-1.2.4.1-neoforge-1.21.1.jar 2 stable files · 2 total · 15 Sept 2026

Minecraft version

1.20.1

1 loader build

Forge ul_um-1.2.3-forge-1.20.1.jar 3 stable files · 3 total · 25 Feb 2026

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files