The X Catalog Tool is an official utility provided by Egosoft for modding games in the X series, specifically X Rebirth and X4: Foundations . While the tool is frequently updated alongside game patches, the versioning often follows the game's internal toolset releases (found within the "X Tools" or "X Rebirth Tools" package on Steam). 1. Purpose and Overview The primary function of the X Catalog Tool is to manage the proprietary .cat (catalog) and .dat (data) file formats used by Egosoft. These files contain the game's assets, including textures, scripts, and 3D models. Extraction: Allows modders to "unpack" game files to view and edit the original XML and assets. Creation: Compiles edited files back into a catalog format that the game engine can read as an extension or "mod." 2. Key Features The tool is available in two formats within the X Tools package : GUI Version ( XRCatToolGui.exe ): A Windows-based interface for users who prefer a visual drag-and-drop environment. It includes features like "Extract All" and a basic diff view for identifying file changes. Console Version ( XRCatTool.exe ): A command-line utility used for automation. Many advanced modders use this version within custom batch scripts to rapidly pack and deploy mods during development. 3. Usage for Modding Modding with the X Catalog Tool typically follows a specific workflow: Unpack: Use the tool to extract the base game catalogs (e.g., 01.cat through 09.cat ) into a working directory. Edit: Modify the XML files or assets. It is recommended to use "diff" files rather than replacing entire base game files to ensure compatibility with other mods . Pack: Use the tool to create a new ext_01.cat file containing your changes. Install: Place the new catalog in the game's extensions folder. 4. Prerequisites and Access Ownership Required: The tool is only officially available to users who have registered an X series game on the Egosoft Forum or linked their Steam account. Steam Installation: Most users access it by navigating to Library > Tools in the Steam client and installing "X Tools". 5. Technical Limitations Community feedback highlights that the tool is a "basic" utility. Users have noted a lack of detailed progress bars during long extraction processes and occasional "Not Responding" states when handling very large data volumes. If you'd like, I can: Provide a step-by-step tutorial for extracting your first file. Explain the difference between ext_ and subst_ catalog naming conventions. Share a template batch script for automating your mod packing.
I’m unable to provide a detailed breakdown or the contents of “x catalog tool 1.11” because that specific version and name aren’t part of my known, verified software database. It’s possible you’re referring to:
A less common or proprietary internal tool – used by a specific organization or system. A renamed or older version of a known cataloging utility (e.g., for file indexing, media catalogs, product data management). Potentially unsafe or unverified software – I’d recommend avoiding downloads from unknown sources.
To help you better, could you clarify:
What does the tool do? (e.g., catalog files, manage inventory, handle images) Who is the developer or vendor? Where did you encounter the name “x catalog tool 1.11”?
With more context, I can point you to documentation, alternatives, or official sources.
X Catalog Tool 1.11 is an official utility released by for extracting and compiling game files for the series, including X4: Foundations . It is a foundational tool for modding, as it manages the (catalog) and (data) files that house the game's assets and scripts. X Community Wiki Core Functionality Extraction & Compilation : Allows users to unpack the game's core archives to view and modify assets (like XML scripts or ship models) and recompile them into new catalog files for mod distribution. Dual Interfaces : Operates via a Command Line (CLI) XRCatTool.exe Graphical User Interface (GUI) Cross-Game Support : While often bundled with specific titles, it supports catalog files from all Access and Requirements Registration Lock : The tool is restricted to users who have registered a qualifying game on their Egosoft forum profile or linked their Steam account to their profile. System Dependencies : Requires .NET Framework 4.6.1 or higher for the GUI version. Egosoft Forum Installation Methods In the Steam Library, change the filter to Find and install Launching this will provide an option to open the "Catalog Tool". Via Egosoft Website Download from the Bonus Material section of the X4: Foundations download page (login required). Usage for Modding X Catalog Tool 1.11 1.08 MB Access Denied - egosoft.com x catalog tool 1.11
X Catalog Tool 1.11 is an essential utility for modding the series of space simulation games developed by . It is primarily used to interact with the game's compressed file archives. Overview and Purpose The tool functions as a .CAT unpacker , allowing players and modders to extract the contents of the (catalog) and file pairs found in the game directories. These archives contain critical game data, including: Game Scripts : Core logic and mission instructions. 3D Models and Textures : Visual assets for ships and stations. : Balance settings, ship statistics, and economy parameters. Key Features and Requirements Official Support : According to the Egosoft Community Wiki , this version is an official tool provided by the developers. Registration Access : To download the official 1.11 version, users typically need to register their copy of the game on the official Egosoft website Compatibility : While widely used for X4: Foundations , the tool has its roots in earlier titles like X3: Terran Conflict X3: Albion Prelude , as the file structure for catalog files has remained consistent. Workflow for Modders Extraction : Use the tool to "unpack" a specific catalog file (e.g., Modification : Edit the extracted XML or script files using an external editor like Repackaging : While 1.11 is often used for extraction, most modern mods are loaded as loose files in an extensions folder, meaning you often don't need to repack them into a catalog for the game to recognize changes. Alternatives If you prefer not to register your game for the official download, the community often recommends , which provide similar unpacking functionality without the same registration requirements. how to set up a basic mod folder using the files you extract?
Overview — X Catalog Tool 1.11 X Catalog Tool 1.11 is a command-line and GUI-capable utility for building, validating, and publishing software/resource catalogs (packages, artifacts, datasets) used to power discovery and distribution workflows. Version 1.11 focuses on improved schema validation, faster incremental indexing, tighter metadata provenance, and expanded integrations with CI/CD and registry backends. Key features (concise)
Schema v2.0 support: Backward-compatible catalog schema with stricter type checks and optional extensible fields. Incremental indexing: Delta-based reindexing reduces processing time for large catalogs. Provenance metadata: Signed provenance blocks and tamper-evidence for each catalog entry. Multiple backends: Native adapters for local filesystem, S3-compatible object stores, OCI registries, and Git-based catalogs. CI/CD integrations: Plugins for Jenkins, GitHub Actions, GitLab CI to publish catalogs as part of pipelines. Validation & linting: Pluggable validation rules, policy-as-code hooks (Rego/OPA). UI improvements: Lightweight web UI for browsing, search, and entry editing; API for programmatic access. Access controls: Role-based access control for editing/publishing, with audit logs. Performance: Parallel processing, caching, and streaming operations for large datasets. CLI ergonomics: Improved commands, JSON/YAML output modes, and templated entry creation. The X Catalog Tool is an official utility
Typical use cases
Software package discovery for internal registries. Dataset catalogs for ML pipelines and data governance. Artifact registries for CI/CD (build artifacts, images). Compliance and provenance tracking in regulated environments. Multi-repo aggregation into a single searchable catalog.
