Cleveland’s oldest publicly owned market in a beautiful historic building. We personally recommend Steve's Gyros, but you'll find all kinds of things here: from Cambodian to crepes, falafel to franks and bratwurst. Lots of fancy cheese and old school butchers, too.
$5 gets you access to their enormous board game collection for the whole day. Want to try a new game? Their staff can recommend one and teach it to you. They also serve food and drink, but you don't have to get anything if you don't want to. That said, they have some boozy concoctions to help you get through that absurdly long turn your friend is taking...