Inventory Locked

this mod reduces the player inventory size

76 Downloads

fabricgame-mechanics

Rent Server with this Mod

Screenshots

About this Mod

Description :

All the mod does is lock/disable all inventory slots except the hotbar. Disabled slots cannot be moved. Configurable via Mod Menu.

bugs can be reported on Github.

Required mods :

oωo-lib

Available Versions

Inventory Locked 1.0.0+1.20.1release

MC 1.20.1fabric

March 15, 2026

How to Install Inventory Locked on Your Server

Order Server

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

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.1).

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.20.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Inventory Locked 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 (1.20.1). You can switch loaders with one click in the panel.

Is Inventory Locked compatible with fabric?

Inventory Locked officially supports fabric for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Inventory Locked – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Inventory Locked 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.