Utility aplication for browsing, searching and extracting Trainz Assets from CDP files.
- List CDP files contents
- Search for any asset information in the CDP file
- Extract individual assets as individual CDPs
- Open multiple CDP files simultaneously
- Customizable export filename options
- Export listing as CSV
- Copy KUID list
There is no installation necessary. The application is ready to run as it is. Just download the latest Windows binary from the Releases tab.
To associate the CDP files to always open with this application, use "Open With..." in the Windows Explorer context menu and choosing this application as default.
This project was built with Microsoft Visual Studio 2026 and .NET Framework 4.8.
The Chump (CDP) File Format Specification was determined by reverse-engineering and is described here: Chump File Format Specification
The binary KUID format was determined by reverse-engineering and is described here: KUID Format Specification
For any bugs, issues or feature requests, use the Issues tab in GitHub.
This project is licensed under the MIT License - see LICENSE.md file for details.
This project was possible by doing reverse engineering on the Chump file format (CDP) and no official information was given in regards to this file format from Auran/N3V.