Thirty One Deluxe, that's the card game "Thirty One". It is similar to "31", "Big Tonka", "Nickel Nock", "Scat", "Blitz", or the German card game "Schwimmen". In "Thirty One Deluxe" you play the game exactly as you like it: ✓ Play against up to eight computer opponents ✓ Change the rules of the game as you know it ✓ Choose one of three difficulty levels ✓ See statistics about your achievements ✓ Use intutitive controls ✓ Enjoy the beautifully arranged graphics and the ingenious sound effects ✓