Optishot 2 Players Bundle | Includes Optishot 2, Extra Replacement Turf, and 18 Callaway Practice Balls (Mac & PC Compatible) Bundle Includes Replacement Turf and 18-Callaway Practice Balls Now compatible with Mac OS and Windows Connect to a projector/TV or follow your shots on the computer screen Play online against others with the NEW OptiShot Live (included) Comes with Ultra-HD Graphics Exact Replicas of World-Famous Courses