ModsJava
CoroUtil Mod (1.21.11, 1.20.1) – Collection of Systems
Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.
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CoroUtil Mod is a tool, or rather a library, that contains common-use code for all mods created by the modder Corosus. Therefore, it is an essential tool for using this creator’s mods. Technically, it consists of four mods in one: coroai, buildmod, configmod, and extendedrenderer. Although this is only relevant for other modders. For players, it is the code with which the code of any mods created by Corosus interacts.
CoroUtil Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 1.20.1
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Downloads as 31994.mcaddon
- Download size: 2.6 MB
- Download link checked 23 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.