Kraken

Play Kraken against your phone/tablet.

Kraken is a variant of Klaverjassen. In Kraken you must play on a color and the opponent can determine whether they think you will get wet and then they can crack. If the opposing team squats, the playing side (you or your mate) may still stretch and after a stretch, the opposing team may still super squat. With each crack, the points at stake are doubled.