CurseForge · Minecraft mod
Umbramancy
Umbramancy is a heavy W.I.P mod about dark magic and necromancy
Quick answer
Which Umbramancy release should I use?
umbramancy targets 1.21.4 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 Umbramancy required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does umbramancy need?
umbramancy. Change the file and its required mods may change too.
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 Umbramancy without breaking your instance.
Built for umbramancy. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use umbramancy. It targets 1.21.4 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 umbramancy. It opens that exact file at the source.
About this project
What does Umbramancy add?
Umbramancy adds a bunch of new materials, such as obsidian shards, blood infused diamonds and more, with their respective set of armor and tools, it also introduces the "Umbragers" a new family of mobs similar to the pillagers, with their own boss, it also adds new enchantments, armor and weapon custom abilities for the late game. It is still on heavy work in progress, so keep in mind this is far from the complete version of Umbramancy.
Project description from CurseForge.
Pick your setup
Umbramancy by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Umbramancy versions and loaders
umbramancy
umbramancy-10.0.0-neoforge-1.21.4.jar
3 Aug 2025
Looking for an older file? The official CurseForge project page is in Resources.