<br>This is just a developement version so you need
the programming language Python version 2.x:</br>
https://www.python.org/downloads/
<br>And the physics and graphics engine pygame:</br>
http://www.pygame.org/download.shtml
<br>Both have a good guide how to install them otherwise google is your friend.</br>
<h5>Windows:</h5>
In normal case double clicking Run.py should start it. If this does not work google for "How to start a .py file".
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<h5>Debian based systems:</h5>
Double click on Run.sh. If this does not work make sure it has its executable bit set. Do this by opening a treminal in this folder or navigating there with a "normal" terminal and then copy-paste this command: chmod u+x ./Run.sh
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<h5>Other:</h5>
Google for: "how to run python files in" and add you OS