Everybody knows how to use one’s fists in a fight. But how about fighting with one single finger? This is not some mysterious Mantis Kung Fu style, this is Thumb fighter! Set up a hilarious competition with your friends and try to outthumb them in this silly yet highly addictive and extremely entertaining game. Choose either the right-handed thumb or the left-handed thumb. Don’t worry, they are equally agile and controllable. Finish three rounds and find out whose thumb is the strongest!