Loosen Litematica

Make block state checking in Litematica looser, by allowing alternative block states in the same group.

11.0K Downloads

fabricutility

About this Mod

Make block state checking in Litematica looser, by allowing alternative block states in the same group.

For example, you can use stone when the Litematica requires you to use quartz blocks, or use ordinal glass blocks when stained glass blocks are required.

Generally, blocks other than redstone components and rails has alternatives available, and all such blocks with identical properties (excluding materials, hardness, etc.) are in the same blocks. Further customization may be introduced in later releases.

The feature can be toggled by pressing F3 + O.

Of course, Litematica is required to use this Mod.

Available Versions

Loosen Litematica 0.1.0+build20250816release

MC 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8fabric

August 16, 2025

Loosen Litematica 0.1.0+build20230918-mc1.18-1.19.2release

MC 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2fabric

September 18, 2023

Loosen Litematica 0.1.0+build20230918-mc1.19.4release

MC 1.19.4fabric

September 18, 2023

Loosen Litematica 0.1.0+build20230909release

MC 1.20, 1.20.1fabric

September 9, 2023

How to Install Loosen Litematica 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 (1.21.8).

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.8, 1.21.7, 1.21.6 (+20 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Loosen Litematica 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 (1.21.8). You can switch loaders with one click in the panel.

Is Loosen Litematica compatible with fabric?

Loosen Litematica officially supports fabric for Minecraft 1.21.8, 1.21.7, 1.21.6. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Loosen Litematica – how to optimize performance?

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