I’ll try to list some ideas I haven’t seen mentioned yet:

• Pandemonium in Central used to do regular game nights—they may still, or they may have other suggestions if they’re not doing what you play

• Food for Free is always looking for volunteers to pack and/or deliver food boxes throughout the area

• Also community fridges! I saw mutual aid suggested, but specifically I’ve seen volunteers form a nice community around fridge stocking and upkeep too.

• If you’re up for joining a more specialized gym like a lifting/climbing/CrossFit situation, they tend to be more social

• In all seriousness, try MeetUp and/or BumbleBFF. I know people who have had success with both around here.