After we've all gotten the fundamentals of our new electricity-free society off and running, I most would definitely be interested in trying to get a like-minded group together to play table-top RPGs like Dungeons & Dragons, Call of Cthulhu, Shadow Run, Rifts, etc. (One would have hoped that a devastating EMP wouldn't be necessary to first set that stage.)
In terms of actual board games, I would also have a preference for: Hero Quest, Risk, Chess, Checkers, and the like.
In terms of card games, I vote for Cards Against Humanity (always a fun time!), Magic The Gathering, and classic card games like Poker.