Boss Fight Optimizer

Add some of the features of the Terraria Calamity mod to improve the performance of boss fights!

The author built this one for Minecraft 1.20.1 on Forge. On other versions it may install and then do nothing.

Verified by MCModsHub

Ships as mod_boss-1.0.0-forge-1.20.1.jar — drop this file into the mods folder
Download size: 8 KB
Download link checked 18 Aug 2026 — working

These come from our own check of the pack file, not from the source page.

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