All invited to play a tournament version of this popular Nintendo Switch video game. Participants may bring their own Switch handheld consoles or borrow one from the library. Prizes for top finishers. The library also hosts a Super Smash Bros. Sparring Soiree at 1–3 p.m. on Aug. 8 at AADL Pittsfield with low-stakes bouts to help prepare for the tournament. 1–4 p.m., AADL Downtown, 4th fl. Free. (734) 327–4200.