Mind Matcher is a game designed to start fun conversations around random topics.
Players take turns being the "thinker". The thinker is shown a Mind Matcher question like "how many times does a dog wag its tail in an hour" or "how many stars are in the galaxy". They set their answer and players then guess what they think *the thinker* thinks the answer is.
All that matters in this game what the thinker thinks the answer is, not the real answer.