Growtopia Proxy

Growtopia Proxy is a free and open-source proxy for Growtopia, which enables the user to debug incoming and outgoing packets and even modify them. It is a useful tool for developers who want to analyze the game's network traffic and develop custom features.

I'm just wondering if I'm having a skill issue writing this C++ code since I first started this project, or if it's because the Growtopia packet structure is pretty complicated. I've had to do a lot of rewrites and refactors. Also, the first time I made this project, it was really just for learning about networking and C++.

I do like to add a GUI like ImGui, Qt, or WebUI, but I don't have time to do it because my own Wi-Fi IP address is flagged by the Growtopia server (Indonesian players are being stupid for real. My friend said if someone is selling residential IP addresses for botting). I will add it if I'm patient enough to find a VPN that can connect to the Growtopia server without being flagged.

Supported Platforms

• Windows. Tested with Windows 7, 8, 10 and 11.
• GNU/Linux. Tested with Ubuntu and Arch Linux. (but who use GNU/Linux to play growtopia?)
• macOS. Tested with macOS 26 Tahoe.

Features

• Open source and free to use.
• Support for Growtopia 3.92 and newer versions.
• Includes a built-in http server with metadata from the Growtopia client.
• Works well with sub-server redirection.
• Supports packet debugging and modification.
• Includes a configuration file for customization.
• Support for new login system.

Download

The latest application executable can be found on the releases page.

Build

The following dependencies are required to build from source:

• CMake.
• Conan, the C/C++ Package Manager (2.0+).

To build from source:

1. Clone the source code of this project: git clone --recurse-submodules https://github.com/ZTzTopia/GTProxy.git
2. Install Python 3.5+ (Windows only: select 'Add Python to PATH' in installer)
3. CMake will install needed package with Conan. pip install "conan>2.0"

   $ mkdir build
   $ cd build
   $ cmake .. -DCMAKE_BUILD_TYPE=Debug
   $ cmake --build .
   

License

This project is licensed under the MIT License. See the LICENSE file for details.