
mod
Lock & OrderMinecraft mod for 1.21.1
Simply lock and sort your inventory! Total control over slots, drop prevention, and smart cleanup.
- Latest version
- 4.0.1-1.21.1
- Minecraft
- 1.20.1 to 1.21.1
- Java
- Java 21+
- Loader
- Fabric
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 413
- Updated
- 5 mo ago
- Available on
- Modrinth
Host Lock & Order servers
One click and Lock & Order is installed with the right loader, on hardware built for it.
- 1.21.1
- Fabric
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Lock & Order declares support for, newest first, with the Java runtime that version needs.
Download
From Lock & Order’s own host. Nothing is re-hosted here.
lock_and_order-4.0.1-1.21.1.jar · 0.4 MB · for 1.21.1
06319a51fa47…Older versions12Hide older versions
- 4.0.1-1.211 Mar 20261.210.4 MB25 downloads
db06d79eedb0…Get - 4.0.1-1.20.11 Mar 20261.20.10.4 MB94 downloads
1f48a879c5f1…Get - 4.0.0-1.21.115 Feb 20261.21.10.4 MB22 downloads
1a4ae71ed9c5…Get - 4.0.0-1.2115 Feb 20261.210.4 MB21 downloads
f73f655c60c1…Get - 4.0.0-1.20.115 Feb 20261.20.10.4 MB25 downloads
3431c319ec75…Get - 3.0.0-1.21.113 Feb 20261.21.10.4 MB22 downloads
1c31271f68ed…Get - 3.0.0-1.2113 Feb 20261.210.4 MB18 downloads
611b2e13ca5e…Get - 3.0.0-1.20.113 Feb 20261.20.10.4 MB14 downloads
84cceb75fe60…Get - 2.0.0-1.21.19 Feb 20261.21.10.4 MB30 downloads
c7a056a58c14…Get - 1.1.0-1.21.16 Feb 20261.21.10.3 MB19 downloads
6d018cb095e0…Get - 1.0.1-1.21.15 Feb 20261.21.10.3 MB24 downloads
b2a3566c61c7…Get - 1.0.0-1.21.1-beta4 Feb 20261.21.10.3 MB20 downloads
1cfd89123e1a…Get
Frequently asked
Does Lock & Order work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version Lock & Order declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does Lock & Order support?
Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Lock & Order 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.
Which loader does Lock & Order need?
Fabric. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Lock & Order?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.
What licence is Lock & Order under?
LicenseRef-All-Rights-Reserved, 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 Lock & Order?
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 Lock & Order safely?
From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

