Extract text from RollerCoaster Tycoon tracks (TD4)
To convert TD4 tracks to another format, you need RollerCoaster Tycoon or other Game software.
To convert other file formats to the "Saved Game Data File" file type, you need software like RollerCoaster Tycoon or a similar tool.
.TD4 files store custom roller coaster track designs created within RollerCoaster Tycoon, a classic 1999 theme park management game. They contain ride layouts, scenery placement, vehicle types, and performance statistics like excitement, intensity, and nausea ratings.
Originally developed by Chris Sawyer Productions, these files are natively opened by the original RollerCoaster Tycoon and its modern open-source port, OpenRCT2.
Users often attempt to convert .TD4 files to view the coaster layout outside the game or import it into modern 3D software. However, this format is highly proprietary and relies on outdated binary data tied to an isometric 2D grid engine. You cannot easily view the track on a mobile phone, share it as a visual image on social media, or open it without the specific game software installed.
Direct conversion to standard image or 3D formats (like JPG, PNG, or OBJ) is impossible via standard tools. Players typically must load the track in-game and capture a screenshot to get a standard image file.
Because .TD4 is a closed, proprietary game format written in x86 Assembly, standard online converters fail to process it. Only the original game engine can properly render the track data. However, you can drag and drop your file to convert.guru to identify the format, view its hexadecimal signature, and extract any readable plain text metadata, such as the coaster's name. If our analysis detects supported underlying data, viewing or conversion may still be possible.
Convert.Guru analyzes your TD4 file, detects the exact format, and lets you read the text inside.
Users also converted TP4, TD6 and SC6 files.
If you want to convert TD4 file to , you can use RollerCoaster Tycoon or similar software from the "Roller Coaster Track Design" category. In the File menu, look for Save As… or Export….
To convert files to TD4, try RollerCoaster Tycoon or another comparable tool in the "Roller Coaster Track Design" 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 TD4 converter.