Galacticraft Compatibility

Fix compatibility issues between Galacticraft addons.

7.8K Downloads

forgeutility

Rent Server with this Mod

About this Mod

This mod resolves compatibility issues between Galacticraft addons by modifying configuration files.

After the game loads, you will enter the configuration interface. Make your selections based on your actual situation, and then click the button to exit and restart the game to complete the configuration.

The configuration interface will only appear once. To display it again, you must set "Display GCC Configuration Interface" to true in the configuration file or enter the "/gcc" command in the world.

However, the registration of The Sol fluids is a matter of luck.

In addition, this mod also provides:

Modifications to shaders, the new main menu for Galaxy Space, and advanced rocket craft;
Automatic disabling of the beta version warning for Interstellar: Exoplanets;

Available Versions

Galacticraft Compatibility 1.1.2release

MC 1.12.2forge

May 18, 2026

1.1.1release

MC 1.12.2forge

February 8, 2026

1.1.0release

MC 1.12.2forge

November 30, 2025

1.0.9release

MC 1.12.2forge

May 25, 2025

1.0.8release

MC 1.12.2forge

May 1, 2025

How to Install Galacticraft Compatibility on Your Server

Order Server

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

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.12.2).

Install Mod

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

Compatibility

Mod Loaders

forge

Minecraft Versions

1.12.2

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Galacticraft Compatibility server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.12.2). You can switch loaders with one click in the panel.

Is Galacticraft Compatibility compatible with forge?

Galacticraft Compatibility officially supports forge for Minecraft 1.12.2. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Galacticraft Compatibility – how to optimize performance?

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