Summary:
- This article lists 20 events and activities happening in Chicago this weekend, including a book swap, a Bears vs. Packers game, and a shoegaze dance party.
- The book swap and the dance party are events that could be considered tabletop gaming-related, as they involve social interaction and potentially board games or card games.
- The Bears vs. Packers game is a sports event, which is not directly related to tabletop gaming, but could be of interest to some tabletop gamers.