From the developer's website: Croke implements “Crokinole” -- The traditional table game of skill and dexterity now on the iPhone! Players compete to score the most points by shooting their discs into high scoring areas of play. Simply touch a disc, set your shot power, and release to shoot! KEY FEATURES: - Play vs. another person, or the AI - Multiple Game Modes - Online games and instant matchmaking - Realistic physics engine provides for rich realistic play