Pick a game and what the loser has to do, then send it to your family, your friends or the office. Everybody gets one turn on their own phone, nobody sees the scores until the end, and then the podium shows who won and who's doing the dishes.
If you pick a number, the results show the moment that many have played. Otherwise they show when the time is up, or when you tap Reveal.
Free. No money changes hands, just bragging rights and the dishes.