Screenshots
About this Mod
Set π to any value, globally.
Usage:
/setpi <value> # sets the current value of pi anywhere that it can be found
/setpiclient [value] # same as above but when on servers
/getpi # gets the value of pi
/getpiclient [value] # same as above but when on servers
Warning! Servers' anticheat may ban you as your movements will be sporadic
Why the name Imπrium?
Imperium is Latin for control, this mod allows you to control π, so Imπrium
Is this mod compatible with X?
Probably, this should only affect mods that directly target literal π constants.
If some mod does crash while you have Imπrium installed, remove Imπrium, it is very invasive.
How Does This Work?
In simple terms, every time some code is loaded into the game it scans everything in that code for literal representations of π, half π, quarter π, 2x π (aka Tau), negative π, etc. It replaces it with a reference that can be set via /setpi, allowing you to change the value of π everywhere, including in other mods.
Yes, this is invasive, and yes this may break other mods, no there is no other way to do this.
Available Versions
How to Install Imπrium on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.4).
Install Mod
Open the mod browser in the dashboard and search for "Imπrium". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.4, 1.20.3, 1.20.2 (+10 more)
Server-side
~ OptionalRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Imπrium 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 3 GB RAM is allocated and the loader matches the mod version (1.20.4). You can switch loaders with one click in the panel.
Is Imπrium compatible with fabric?
Imπrium officially supports fabric for Minecraft 1.20.4, 1.20.3, 1.20.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Imπrium – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Imπrium 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.
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Rent Modded Server
Install Imπrium with just one click on your server.