ModsJava
DonutSMP Crystal Optimizer
Mod that improves crystal PvP by sending smarter attack packets and preventing dangerous hits in servers such as the DonutSMP.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1–1.21.11 on Fabric. On other versions it may install and then do nothing.
Verified by MCModsHub
- Ships as donutsmp_crystal_optimizer-1.0.1.jar — drop this file into the mods folder
- Download size: 747 KB
- Download link checked 23 Aug 2026 — working
These come from our own check of the pack file, not from the source page.