"Thumb vs thumb" Game

How about a thumb vs thumb fight in the game Thumb vs thumb? Imagine that you are in the Old West, specifically indoors. Suddenly it is invaded by robbers, who are armed and a conflict begins, it must be resolved. And then you pull out your thumb, your opponent repeats your actions. They are facing each other, and between them there is only one button. It is she who will show who is right here, so you need as much as possible to press it and score points. But there is one problem, your rival in every way will prevent you from doing this, blocking your fingers. So the first one, who will score the biggest amount of points, is the winner. Stretch your fingers and start fighting!

Press the side of the screen to press the button and earn points. When your opponent presses the button, remove your finger as soon as possible, or try to block your opponent finger. Watch out, if you are stuck by the thumb of your opponent, you will lose half of your score. The first one to reach 500 points wins.