X Rebirth Catalog Tool 1.10 [SIMPLE]

Enter the unsung hero of the modding community: . On the surface, it sounds like a dry, utilitarian piece of software. But beneath that bland filename lies a skeleton key capable of unlocking the game’s very DNA.

| Tool | Unpack .cat | Repack .cat | GUI | CLI | Active Development | |------|-------------|-------------|-----|-----|---------------------| | | ✅ Yes | ❌ No | ✅ Basic | ✅ Yes | ❌ No (abandoned) | | Egosoft XRCatTool (official) | ✅ Yes | ✅ Yes | ❌ No | ✅ Yes | ❌ No | | XRCatGUI (by m0rph) | ✅ Yes | ❌ No | ✅ Modern | ❌ No | ❌ No |

Never overwrite the original .cat and .dat files in your main Steam installation directory. Always use the extensions folder for testing.

The official tool is not the only option. The community has developed several unofficial tools that offer different features or simplified workflows: X Rebirth Catalog Tool 1.10

Drag and drop your custom folder structure directly into the tool window.

Unpacks game data without altering file integrity, keeping XML scripts, textures, and sound files intact.

Egosoft packages X Rebirth game assets—including textures, models, scripts, and audio—into compressed .cat (catalog) and .dat (data) file pairs. Enter the unsung hero of the modding community:

Run the packing tool. The utility generates an identical .cat and .dat pair ready for distribution. Troubleshooting Common Errors Error: "Signature Mismatch" or Crash on Launch

This tool bridges the gap between official game files and community-driven content by providing two primary interaction modes:

The Catalog Tool bridges the gap between these packed archives and your operating system's standard file explorer. Key Features of Version 1.10 | Tool | Unpack

Never overwrite the original game catalogs. Always save your modified files into a separate folder in the game's extensions directory. Load Order Matters:

Your development folder must perfectly mirror the game’s directory layout. For example, if you modified an economy script, your folder layout should look like this: MyCustomMod / md / ego_economy.xml Step 2: Pack the Files Open the X Rebirth Catalog Tool. Select or click the Pack tab.

I can provide tailored terminal scripts or folder templates based on your choices. Share public link