Mod Fzzy Core

Fzzy Core, a utility API for Kotlin mods

Fzzy Core is a library mod for Minecraft Java Edition that provides the technical foundations used by several fzzyhmstrs projects. Designed for Fabric and Quilt, it works on both client and server, making it suitable for modpacks and a shared Minecraft server experience.

Its toolkit includes configurable modifiers, synchronized settings, NBT helpers, raycasting utilities, particle effects, ticking events, custom item models, effect queues, mana based items, and optional Trinkets support. Rather than adding major content by itself, Fzzy Core improves compatibility and simplifies development behind the scenes. At BoxToPlay, we recommend it when another supported mod requires this API.