Prime Scratch Cards - Version 2.1 Prime Scratch Cards offer a variety of 20 interactive fun and entertaining games to play for fun or cash, better than "any gambling odds in the industry" is their guarantee as every third card purchased wins a cash prize, some of these cash prizes can reach up to $100,000; Once that prize is won, you will be notified, so there's no chance to lose money playing a prize that doesn't exist.