![OptumCoreLib [Forge] & [Fabric]](https://media.forgecdn.net/avatars/329/426/637454956067801678.jpeg)
ModsJava
OptumCoreLib [Forge] & [Fabric]
For my other mods.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.16.2–1.16.4 on Fabric. On other versions it may install and then do nothing.
Verified by MCModsHub
- Ships as OptumCoreLib0.1.jar — drop this file into the mods folder
- Download size: 10 KB
- Download link checked 13 Aug 2026 — working
These come from our own check of the pack file, not from the source page.