I’ve seen many ideas for social activities in the taverns, but the one I’d really like to have is a dagger/dart board game.
It would be a rustic, simplified, dart-board-style target on the wall, with daggers sticking out of it. Walk up to it and “use” it and you get to throw three daggers at it. When you finish, your score is announced in the tavern... that’s all it would have to do, the rest would be up to players.
