It's not a virtual escape room, but the Jackbox Party Packs are something fun you can do over Zoom. If you own the game you can stream it over Zoom and everyone else can join in and play using their cellphones through a web browser, no app needed. There are seven packs, each with five games on them, all multi-player party games, some trivia, some drawing, some bluffing, some where you just try to be funny.