CurseForge · Minecraft mod
Project Arrowhead: The Mist
You have 10 days of regular Minecrafting. After that, a mysterious mist rolls in filled with Todash creatures from Stephen King's universe.
Quick answer
Which Project Arrowhead: The Mist release should I use?
Project Arrowhead: The Mist project-arrowhead-1.3.0-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 Project Arrowhead: The Mist 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 Project Arrowhead: The Mist project-arrowhead-1.3.0-neoforge-1.21.1.jar need?
project-arrowhead-1.3.0-neoforge-1.21.1.jar. 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 Project Arrowhead: The Mist without breaking your instance.
Built for Project Arrowhead: The Mist project-arrowhead-1.3.0-neoforge-1.21.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use project-arrowhead-1.3.0-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 project-arrowhead-1.3.0-neoforge-1.21.1.jar. It opens that exact file at the source.
About this project
What does Project Arrowhead: The Mist add?
Project Arrowhead: The Mist
This mod brings Stephen King's The Mist to Minecraft. Contains all the creatures from the movie and some from the novella, as well as other lovecraftian monsters.
You have just 10 days of being able to do whatever you want in the overworld, at which point, a mist will begin rolling in. There might not be anything dangerous in the mist at first... but there will be soon.
Recommend playing at the highest simulation distance that you can! It is also highly configurable.

The creatures that spawn in the mist are dangerous. The mist is not as heavy underground and vanilla mobs have retreated below, so if you want to continue a normal Minecraft life, head on down. But if you're prepared to compete in the new food chain and try to survive; good luck.
There weren't actually many entities in the Mist, so I added a bunch of other mobs that I believe fit, some inspired by other franchises, some entirely new. Smaller creatures will appear first, the larger ones come a little later. Villagers remain on the surface, so you might want some underground village mods if you want some surviving villagers.


I wont spoil too much else. It's currently a WIP project that I may build more upon, depending on if I have free time and/or if there's demand/suggestions. Also report any bugs you come across!
Project description from CurseForge.
Pick your setup
Project Arrowhead: The Mist 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
Project Arrowhead: The Mist versions and loaders
project-arrowhead-1.3.0-neoforge-1.21.1.jar
1 Nov 2026
project-arrowhead-1.2.2-neoforge-1.21.1.jar
31 Oct 2026
project-arrowhead-1.2.0-neoforge-1.21.1.jar
30 Oct 2026
project-arrowhead-1.1.1-neoforge-1.21.1.jar
29 Oct 2026
project-arrowhead-1.0.2-neoforge-1.21.1.jar
29 Oct 2026
Looking for an older file? The official CurseForge project page is in Resources.