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Quark Backpack PlusMinecraft mod

Quark Backpack Plus: Curios Back slot & in-backpack shulker opening.

client and server
Latest version
1.0.3
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
LGPL-3.0-only
Downloads
1.5k
Updated
5 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Quark Backpack Plus servers

One click and Quark Backpack Plus is installed with the right loader, on hardware built for it.

  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Download

From Quark Backpack Plus’s own host. Nothing is re-hosted here.

Most recently published release

1.0.3release14 May 2026

quark_backpack_plus-1.21.1-neoforge-1.0.3.jar · 31 KB · for 1.21.1 · NeoForge

Download this release
b2e1694eb1d2…
Older versions2
  • 1.0.213 May 20261.21.130 KB33 downloads8110fc86c154…Get
  • 1.0.129 Apr 20261.21.130 KB192 downloads1f95bad01a08…Get

Frequently asked

Do I need to install Quark Backpack Plus on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

What licence is Quark Backpack Plus under?

LGPL-3.0-only, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Quark Backpack Plus?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Quark Backpack Plus safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Which Minecraft versions does Quark Backpack Plus work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old mod with no declared version as untested on modern Minecraft.

Details from Modrinth, where the author last updated it on 14 May 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 46 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .