A simple game with a simple objective: don't let the dots fade away! Tap anywhere to start, then tap your dot to keep it alive as it jots around on the screen. Sure, it sounds simple enough, but soon more dots will show up and you'll be flexing those digits left and right!
Too easy? Head over to the Settings app and make the dots smaller. Fingertips getting numb? Make them bigger. Pick your challenge, then tap away. What will your high score be?