Play against the PC! There are 28 diamonds to steal, on 7 different lines. You lose if you're left to take the last one. When it is your turn to play: - select as many diamonds as you wish, on any line, but on one line only, by clicking on them; - if you wish to cancel a selection, then click on the diamond again; - when you're happy with your selection, click on OK. The PC will then play. To start a game, press New. If you want the computer to play first, then press OK. If you want to play first, select your diamonds, then click OK. Have fun! To display options, select "Options" tag.