The concept is simple. You think of something: a place, a person, an object. You DM me what that thing is so that you cannot change what it is. People then can ask you up to 20 questions to try and guess what it is. HOWEVER, the 20 questions are CUMULATIVE, meaning that all user questions count under the same 20 question threshold. If someone is visibly trolling, discount their questions, but as a whole try to work together to guess what the user is thinking of. Good luck!