Soph Upgrade Addons

Unofficial addon for Sophisticated Backpacks. Adds several useful upgrades.

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 SophUpgradeAddons-0.8.2.jar — drop this file into the mods folder
Download size: 225 KB
Download link checked 23 Aug 2026 — working

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

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