This is my prototype for a one button game (but it’s actually 2-player, so uses two buttons). The two important buttons are the ‘a’ key and the space bar.
Moving makes your ball bigger, staying still makes you smaller. If you are bigger than your opponent when you run into them, they will shrink and you will grow a bit. Additionally, being bigger gives you greater velocity, so you can hit harder, but have to be a little more careful.
If you become too small or fall off the platform, you lose. Try to stay moving and hit your opponent at the right times!
The application and source code is available here:
https://www.dropbox.com/s/44eun20xse92a9f/OneButtonBattle.zip
