As many of you have pointed out many antivirus software may flag the .exe file as being a virus. This is a common false positive caused by pyinstaller which was used to package the python file into an executable. Unfortunately I do not know how to fix this however I have also included the original python file.
If you would prefer you can run the game directly from the python file however if you are going to do so please look at the installation instructions for more information. Thanks for you patience and for giving the game a try!
edit: I've removed the exe file since it was causing too many antivirus issues. This means that the game can only be played by running the python file directly so you'll need python and the pygame-ce module installed. Check the installation instructions for more details. Thanks for understanding!