Inventory Extended

Inventory Extended

📥 Adds 3 rows of player inventory! Extends storage in a vanilla way.

by
10.5K Downloads
fabricgame-mechanicsmanagementstorage
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Screenshots

Player Inventory
Creative: "Player Inventory"
Chest Inventory
Beacon Inventory
Villager Inventory
Crafting Screen

About this Mod

The default Minecraft inventory was designed when the game had far fewer items. Nowadays, it feels restrictive as it's quickly filling up with junk and making inventory management a hassle.

Shulker boxes and bundles aren’t practical alternatives - they require constant placement, breaking, and micromanagement, disrupting the flow rather than improving it.


Features:

  • Expands the inventory in a vanilla way by adding 3 more slot rows
  • The extended inventory is usable in all in-game inventory screens
  • Works seamlessly with the KeepInventory game rule
  • Working QuickSort for all vanilla inventory screens

Notes on compatibility:

Because this mod changes the core player inventory structure (slot count and layout), compatibility issues with other mods are expected.

I’ve updated vanilla GUIs and all systems under my control, but external mods that assume the default 36-slot layout or rely on fixed slot indices may require updates from their authors.

Mods using their own container systems (e.g. backpacks) should generally remain unaffected.

This tradeoff is inherent to extending a core system like the player inventory.



Status:


This is a WIP version and may contain other bugs and glitches! Use at your own risk!


Bug reports:


Want to help improve the mod? Report any bugs by opening an issue on GitHub :)


Important:

Uninstalling the mod deletes your extra inventory and its contents permanently. I’m not responsible for lost items or data corruption. Back up your items/player data before removing or upgrading the mod or Minecraft version.

Available Versions

Inventory Extended 1.1.2release
MC 26.2fabric
July 23, 2026
Inventory Extended 1.1.2release
MC 26.1.2fabric
July 23, 2026
Inventory Extended 1.1.1release
MC 1.21.11fabric
June 27, 2026
Inventory Extended 1.1.1release
MC 26.2fabric
June 17, 2026
Inventory Extended 1.1.1release
MC 26.1.2fabric
June 16, 2026

How to Install Inventory Extended on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.2).

3

Install Mod

Open the mod browser in the dashboard and search for "Inventory Extended". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.2, 26.1.2, 1.21.11 (+6 more)

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Inventory Extended server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.2). You can switch loaders with one click in the panel.

Is Inventory Extended compatible with fabric?

Inventory Extended officially supports fabric for Minecraft 26.2, 26.1.2, 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Inventory Extended – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Inventory Extended consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Inventory Extended with just one click on your server.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
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NVMe SSD Storage
DDoS Protection included

Details

License
Apache License 2.0
Server-side
Optional

Supported Versions

26.226.1.21.21.111.21.101.21.91.21.81.21.71.21.61.21.5