If you like card games and you have a Z10 or Z30 I would check out Kilka Card Gods. The game melds together elements of Sudoku, Mastermind, and other card games into one. You have to place the right cards on the right cells based on their suit and value before the time runs out. You can check out the game in action in the video below or pick up Kilka Card Gods free in BlackBerry World.