Hello how may I help you? I would like to learn the rules of a game i can get that for you, what game? How do you play the game catch? that game involves two or more people who toss an object, usually a ball How do you tell who wins? they toss it back and forth for an open-ended amount of time There is no winner? this game has no winners or losers it's a game played solely for fun, not for competition. anything more you wish to know? No alright. enjoy all your future games!