Nightmare Mod
Nightmare Mod is a Fabric mod that adds nine new mobs, including two bosses, along with eleven items and a custom ore called magnetite.
What it does
Players who install it on a survival world get new mobs, two bosses, eleven items and two structures. Magnetite is a custom ore that spawns in the world. Because the environment is client and server, the mods folder of a server needs the file, and every player who joins that server needs it as well. Builds cover 1.21.6 – 1.21.8, and the latest Fabric file is 2.1.0 for 1.21.8.
Key features
Nine new mobs
Nine mobs join the world, two of them bosses that players can face during play.
Magnetite ore
A custom ore called magnetite generates in the world and gives players a new resource.
Eleven new items
Eleven items are added to the game, and two new structures can be found while exploring.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does Nightmare Mod need to be on the server?
Which versions does Nightmare Mod support?
In the catalog
Nightmare Mod is one of 7,555 Cursed mods on ModsFinder, and one of 4,235 Cursed mods for Fabric. 17,695 mods support Minecraft 1.21.8.
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What the author says
This is a mod which adds 9 new mobs(including 2 bosses) and 11 new items. It also adds a custom spawning ore called magnetite. Also add 2 new structures To add it to a survival world put it in your mods folder. However to add this to a server put it in both the servers mod folder and anyone who plays on the server's…
Official listing
- Modrinth page
- modrinth.com/mod/nightmare-mod
- Owner
- PerryThePlato
- Published
- 2025-07-28
- Updated on Modrinth
- 2025-08-24
- Facts verified
- 2026-10-15