Photo credit: http://roomrecess.com
Shot Clock is a fun game that uses basketball to help kids add, subtract, multiply, or divide either whole numbers or integers very quickly. The goal of the game is to make as many baskets as you can before the shot clock runs out. To do so, a student must not only pick the right answer to solve the equation, but they must also shoot the ball straight to hoop to make a basket.
I personally enjoy this game a lot. There is also a little burst of rainbow colored stars that fly out of the hoop, when you make a correct basket. Another fun arithmetic game to try is Spot Kicker.
This game can be played on any device, but I believe it requires an updated version of Flash.