Extract text from Growtopia world files (GTWORLD)
To convert GTWORLD world files to another format, you need Growtopia or other Game software.
To convert other file formats to the "Sandbox World File" file type, you need software like Growtopia or a similar tool.
A .GTWORLD file contains the layout, block placement, and structural data for user-generated maps in the 2D sandbox game Growtopia. These files store coordinates, locked area data, and object properties for specific virtual worlds. Originally processed securely by the official game servers hosted by Ubisoft, these files are now primarily generated, backed up, and handled by community-built server emulators.
The main disadvantage of the .GTWORLD format is its closed, proprietary binary structure. You cannot open it natively on Windows or macOS. It requires custom server software to read, meaning you cannot easily edit world layouts, audit block inventories, or transfer map data between different server versions without specialized programming tools. Standard file viewers or basic text editors will only display unreadable encoded characters.
The best conversion targets for .GTWORLD data are standard structured formats like JSON or XML. Converting the binary to JSON allows you to safely read and edit world properties, block IDs, and user access lists in any text editor. In some cases, server admins convert the raw coordinate data into a PNG image map to visualize the entire world layout outside the game client.
This file format is exceptionally difficult to open or convert. It lacks a public specification, and standard online converters fail to process its unique game engine serialization. Often, only the specific server emulator that generated the file can properly read or export the world data.
Convert.Guru analyzes your GTWORLD file, detects the exact format, and lets you read the text inside.
If you want to convert GTWORLD file to EXE, ISO, BIN, CUE, PAK, WAD, PK3, PK4, BSP, MAP, SAV or DAT, you can use Growtopia or similar software from the "Game World Data 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 GTWORLD, try Growtopia or another comparable tool in the "Game World Data 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 GTWORLD converter.