Granite Registration (Electronic) If you want to improve your game, develop strategy, practice the critical shot you missed in your last game, or simply have fun, Granite does it all -- all year round. There are other curling games, but ... Cost: $11.95 Buy full version       Trial version           Descriptions Granite Registration (Electronic): If you want to improve your game, develop strategy, practice the critical shot you missed in your last game, or simply have fun, Granite does it all -- all year round. There are other curling games, but Granite sets a new standard for realism and fun. This is an electronic registration that will unlock the trial version of Granite that you can download from www.granitecurling.com. You will receive an email with your registration name and key immediately after ordering.