This page provides information about all the coding languages we support for creating bots. These are available for all competitions. If your favorite coding language isn't supported yet, send an email to with a request and provide a basic bot that we can use to test with.

To help you get started with coding a bot, we provide several starterbots that can be downloaded from the "Getting Started" page of each competition. These are either provided by the developers of, or by the active community. If you want to eternalize your name on our website by providing a starterbot, we are more to happy to review it and make it available to everybody!

When uploading a bot you must put all the source files of the language directly in a compressed folder (.zip, .rar, .tar.gz). Also, do not use a buffered output stream when writing responses to the stdout, the game engines won't be able to read that. The game servers currently run on Ubuntu 14.04.

  • Description: Tcl is a scripting language created by John Ousterhout. Originally "born out of frustration", according to the author, with programmers devising their own languages intended to be embedded into applications, Tcl gained acceptance on its own. It is commonly used for rapid prototyping, scripted applications, GUIs and testing. Tcl is used on embedded systems platforms, both in its full form and in several other small-footprint versions.

  • Version: 8.6.3

  • Compiled with: -

  • Particulars: All code should be in one single .tcl file.