I would be curious about your favorite coop games. I often find them a big lacking, often being a bit unbalanced. An example is Battle for Hogwarts, where one game can be a walk in the park and another absolutely impossible and rarely is there a balanced match.
Second this one. I’m a fan of the video game so admittedly a bit biased, but I really enjoy the board game. Rules are a bit intricate being a dungeon crawler-ish game, but on the lighter side for that genre.