I played the fun coin one, and I understood the rules.
Each player picks up a card, then the system rolls one card until one of the 2 cards picked gets selected, if your card gets picked, you lose. Funny game.
Too bad we can't open private games.
You can for real btc , for fun not really.
I can for btc: too bad the tables opens(If I'm not mistaken) 19/12 or as americans like it 12/19