CurseForge · Minecraft mod
Primal Winter
The entire world has been converted into a frozen wasteland with heavy never ending snowstorms.
Quick answer
Which Primal Winter release should I use?
Primal Winter primalwinter-fabric-1.21.1-6.0.2.jar targets 1.21.1 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Primal Winter 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 Primal Winter primalwinter-fabric-1.21.1-6.0.2.jar need?
primalwinter-fabric-1.21.1-6.0.2.jar. Change the file and its required mods may change too.
Install Fabric API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Primal Winter without breaking your instance.
Built for Primal Winter primalwinter-fabric-1.21.1-6.0.2.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use primalwinter-fabric-1.21.1-6.0.2.jar. It targets 1.21.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first. We found matching files for this game-version and loader setup.
- 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 primalwinter-fabric-1.21.1-6.0.2.jar. It opens that exact file at the source.
About this project
What does Primal Winter add?

A horrible accident has left the world - the entire world - a frozen wasteland. Unending snowstorms rage across the land, from forests, to plains, to jungles, to deserts. The air is thick with fog and wind howls across the landscape. Will you be able to survive in this primordial winter?
Features
This mod will turn your entire world into a frozen wasteland. It adds several new blocks, and has many client side aesthetic tweaks to immerse yourself in the winter wonderland you now inhabit.
- A thick white fog obscures your view when you are outside.
- The weather is always snowy and thundering, and there's more snow including extra particle effects and sounds.
- Most surface blocks are replaced with snowy variants. These can be mined to obtain their vanilla counterparts.
- Polar bears, strays and the occasional snow golem now spawn in all biomes.
- Ice spikes, icebergs, and packed ice pools appear sporadically in all biomes, snow and ice placement has been improved and now stacks into layers more intuitively and can creep into caves and under overhangs such as trees during world generation.
- Works automatically with any other mods which add new biomes, forcefully converting them to winter versions.
Credit
Thanks to EERussianGuy for making all the wood logs and leaf textures. Thanks to various people in the TerraFirmaCraft discord for their feedback and ideas.
Hope you enjoy, and stay warm!
~ AlcatrazEscapee
Project description from CurseForge.
Pick your setup
Primal Winter by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
2 loader builds1.20.1
3 loader builds1.20
3 loader builds1.19.2
2 loader builds1.18.2
3 loader builds1.16.5
2 loader builds1.16.4
2 loader builds1.16.3
2 loader builds1.16.2
2 loader builds1.16.1
1 loader build1.15.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Primal Winter versions and loaders
primalwinter-fabric-1.21.1-6.0.2.jar
14 Oct 2024
primalwinter-neoforge-1.21.1-6.0.2.jar
14 Oct 2024
primalwinter-fabric-1.21.1-6.0.1.jar
18 Sept 2024
primalwinter-neoforge-1.21.1-6.0.1.jar
18 Sept 2024
primalwinter-fabric-1.21.1-6.0.0.jar
5 Sept 2024
primalwinter-neoforge-1.21.1-6.0.0.jar
5 Sept 2024
primalwinter-fabric-1.20-5.0.0.jar
9 Jun 2023
primalwinter-forge-1.20-5.0.0.jar
9 Jun 2023
primalwinter-fabric-1.19.2-4.0.1.jar
20 Apr 2023
primalwinter-forge-1.19.2-4.0.1.jar
20 Apr 2023
primalwinter-fabric-1.19.2-4.0.0.jar
30 Nov 2022
primalwinter-forge-1.19.2-4.0.0.jar
30 Nov 2022
Looking for an older file? The official CurseForge project page is in Resources.