
Chaotic Randomness
This mod messes with some math values and causes a lot of weird stuff to happen.
Screenshots

About this Mod
WARNING
THIS MOD IS UNSTABLE DUE TO IT CHANGING SOME VALUES THAT ARE USED IN WORLDGEN AND MAY CRASH AT ANY MOMENT PLEASE USE AT YOUR OWN RISK
This mod swaps sin and cos and messes with how gaussian and perlin noise are used.
(I don't plan to backport this mod to an older version but you can if you want)
You may use this mod as you wish but please credit me when you do.
Available Versions
How to Install Chaotic Randomness on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Chaotic Randomness". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Chaotic Randomness server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Chaotic Randomness compatible with fabric?
Chaotic Randomness officially supports fabric for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Chaotic Randomness – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Chaotic Randomness consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Rent Modded Server
Install Chaotic Randomness with just one click on your server.