HandRPS - Rock Paper Scissors app for iPhone and iPad

Play Rock-Paper-Scissors the real way, with your own hands. With computer vision technology, your device is able to recognise the hand postures you make. Gesture rock, paper or scissors at the front camera to beat the computer. Paper beats rock, rock beats scissors and scissors beats paper.

Three challenges with increasing difficulty are offered in this game. Begin with the Time Challenge to train your hands in producing the proper postures in front of the camera. The Marathon Challenge will test your stamina, which is how long you can keep playing before "Gorilla Arm" sets in. The Speed Challenge will test your hand reflexes and your reaction time against the computer.