Extract text from Trainz content packs (CDP2)
To convert CDP2 Content packs to another format, you need Trainz Simulator or other Game software.
To convert other file formats to the "Trainz Add-on Package" file type, you need software like Trainz Simulator or a similar tool.
.cdp2 files are proprietary game asset archives used primarily by N3V Games for the Trainz Simulator franchise. They bundle custom 3D models, textures, audio clips, and configuration scripts into a single package, making it easier for players to share and install custom routes and locomotives.
Typically, these files are managed exclusively through the Trainz Content Manager. The primary disadvantage of the .cdp2 format is its heavily closed, proprietary nature. Standard archive utilities like 7-Zip or WinRAR cannot open or extract these files. This creates a frustrating experience for users who simply want to extract a specific PNG texture or a WAV sound effect without launching the heavy game client.
Because .cdp2 utilizes custom file structures and compression algorithms specific to the game engine, standard online converters fail to process it. Often, only the original Trainz software can properly read or export the contained data. We can identify the file format, inspect the internal headers, and show text or internal content. If our analysis detects supported underlying or embedded formats, viewing or partial extraction may still be possible.
Convert.Guru analyzes your CDP2 file, detects the exact format, and lets you read the text inside.
If you want to convert CDP2 file to EXE, ISO, BIN, CUE, PAK, WAD, PK3, PK4, BSP, MAP, SAV or DAT, you can use Trainz Simulator or similar software from the "Game Asset Package Storage" category. In the File menu, look for Save As… or Export….
To convert MOD, BIN, CFG, SCX, DAT, MPQ, LOG, CUE, INI, EXE, SCM or ISO files to CDP2, try Trainz Simulator or another comparable tool in the "Game Asset Package Storage" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our CDP2 converter.