Diamond 7 is by far one of the most popular slot games in the world. If you are used to playing via your mobile phone, Silversands Mobile Casino offers its players a lot of cool slot games and Diamond 7 isn’t an exception. In this game you won’t see some HD graphics or unusual theme. It’s a typical retro slot machine with fruits and numbers. Want to know how to win? Get your lucky 7’s or other symbols with the same image so that they make a winning line. Easy as that.