



Overview
The HJs Chaos Mod (or just 'Chaos Mod') is a mod focusing on adding more things to do and explore in the progression of the game, via new mobs, biomes, and dimensions. Most of this mod is centered around various meme items, however this mod began production 3 years ago, so much of the content is now dated (and unfunny).
Features
The Chaos Mod has many features that can be enjoyed by both survival and creative mode players.
Biomes
Explore the new variety of biomes, such as the Joe Biome, Joe Hills, Chaos Ruins, and Depleted Chaos Biome, each with their own special generation and structures, as well as mobs.
Mobs
Fight the AmogUs hordes that spawn at night, and beware the mysterious entity that can be seen lurking in the darkness.
Dimensions
Explore the dangerous joe dimension, or if you afford it, build a portal to the Chaos Dimension, where nothing is as it seems...
Ores and Armor
Using the new materials found throughout the Chaos Mod, craft powerful armors, each with special effects!
Weapons
Craft a variety of weapons, some being overpowered, and others being... not so much.
Creative Mode
Admin Tools (W.I.P)
The Chaos Mod features some admin tools and items, such as admin weapons and orbital strike launchers.
Commands (W.I.P)
Want to give yourself exactly 690 amogus items? Theres a command for that!
Update Plans
Forward Ports
The Chaos Mod currently only supports 1.16.5. However, a 1.20.1, 1.21, and 1.21.7-8 version is in the works. However, due to large changes between updates (specifically with how biomes generate), not all features will work exactly the same. Once the 1.20.1+ port is stable, production will stop on the 1.16.5 branch.
New Content?
Progress is slow with the mod, but a new content update is being worked on and should arrive alongside the second version of the 1.20.1 port.
TLDR
Update 2.2.2 (Current Version) will be updated to 1.20.1, Update 2.3 (next content update) and all future updates will only be on 1.20.1 and above.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.16.5
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as hjchaosmod2_2_2.jar — drop this file into the mods folder
- Download size: 2.6 MB
- Download link checked 7 Sept 2026 — working
These come from our own check of the pack file, not from the source page.