The Illusion of Choice (com.eliosroid.choice) on Google Play
This app helps to select one person from a group.It would be useful in many real-life situations. For example, there's only one dessert left, but who gets to eat it?You're a dinner party, but who will be the first to give an self-introduction?[How to Use]Select the number of participants in Options.Tap Start, then each participant, in order, must choose between a white button or a black button.Pass the device around, with each person choosing, until you get a "hit".