Wavelength

Two teams take turns reading one player's mind. A card gives a scale with two ends, such as Hot to Cold or Underrated Film to Overrated Film. Your clue-giver secretly sees where the target sits on a dial hidden behind a screen, then says one word or phrase that lands, in their head, exactly there. Your team argues and turns the dial to where you think the target is. Open the screen and score up to 4 points for closeness, while the other team can steal a point by guessing which side you missed on. First team to 10 wins. The device is the whole game, and every reveal gets a groan or a cheer. It is our default for a mixed group where some people do not want anything competitive, because the discussion is the point. It wants six or more, and one demonstration round explains it.