This unofficial compatibility pack ensures that the textures in the yyzsbackpack Mod seamlessly integrate with the amazing Excalibur resource pack.
This pack is currently incomplete and still WIP. For now, I'm not going to do the full yyzsbackpack support, just the UI.
Credits:
- Maffhew – Creator of Excalibur
- yyz729 - Creator of yyzsbackpack
Quick facts
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft versions listed: 1.21, 1.21.1
- How to install: Download the .zip resource pack — do not unzip it. → Put it in .minecraft/resourcepacks. → Enable it in Options → Resource Packs.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java resource packs walks through it step by step.
Verified by MCModsHub
- Downloads as Excalibur yyzbackpack Addon.zip
- Download size: 8 KB
- Download link checked 11 Sept 2026 — working
These come from our own check of the pack file, not from the source page.