Hello how may I help you? I need some information about a game. I can definitely help with that. what would you like to know? I want to know if there are any restrictions in a game of tag. There are no restrictions at all but they suggest a playing field not to exceed 3.41 square kilometres (about the size of central park) and not any smaller than the of an olympic swimming pool Interesting. How do I determine the winner? The last one that is "not it" and hasn't been tagged is the winner of the game Okay, I see. Can I tag someone back if I get tagged? Sure, there aren't any official rules on that so you can always make it up before you play Awesome! Thanks for the info. You're welcome! Enjoy the game!