Click the "Select File" button above, and choose your TTW file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert TTW to another file type
To convert your TTW file to another format, you need 7 Days to Die or other Game software.
Convert a file to TTW
To convert other file formats to the "Terrain Data File" file type, you need software like 7 Days to Die or a similar tool.
About TTW files
A .TTW file is the primary world data container for 7 Days to Die, a survival horror voxel game developed by The Fun Pimps. Specifically, the main.ttw file stores the dynamic state of the game world, including terrain modifications, biome generation data, and player interactions within the voxel grid.
Because .TTW files are proprietary binary blobs designed for the Unity-based Game Engine, they cannot be opened by standard image editors like Adobe Photoshop or text editors like Notepad++. Users typically interact with these files for two reasons: File Corruption Recovery (swapping a corrupted main.ttw with a main.ttw.bak) or Map Visualization (converting the terrain data into a viewable PNG or JPG map). Since the file contains raw heightmap and texture array data, direct conversion requires specialized community tools or the game's internal WorldEditor executable.
Convert.Guru analyzes your TTW file, detects the exact format, and lets you read the text inside.
If you want to convert TTW file to TMP, TEMP, CACHE, LOG, BAK, OLD, NEW, PART, DOWNLOAD, CRDOWNLOAD, LOCK or PID, you can use 7 Days to Die or similar software from the "Game World Storage" category. In the File menu, look for Save As… or Export….
To convert DEVICE, CACHE, SOCK, SYMLINK, PID, MOUNT, FIFO, LOG, PIPE, TMP, JUNCTION or TEMP files to TTW, try 7 Days to Die or another comparable tool in the "Game World Storage" category.
The TTW Converter Story
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 TTW converter.