I am creating a YouTube Tutorial Series descibing how I made this top down scrolling game (Just search up griffpatch and subscribe). I picked a simple concept and was playing around with different ways of using broadcasts in game loops. Press any key to start, then Cursor Keys to move - Avoid the red zombie squares, and try to reach the green checkpoint - and finally the green exit! Word of warning... IT'S DIFFICULT!!! I've also posted a speed run on YouTube to prove its possible to complete :)
I made it easier as the real game was just too hard for me, I also thought other people had a hard time playing the real game so, this is meant to be an easier version of the game, have fun!