#5
I wouldn't have put PowerWash Simulator 2 on this list a year ago. It's not the kind of game you think to recommend for couples until you've actually tried it with one. You spray grime off a Victorian greenhouse or a rusted-out truck while just talking, and the cleaning is mostly something for your hands to do while the conversation happens. There's no fail state. No clock either. A slower player never holds anyone up. Online co-op scales to four if you want to rope in friends, but two on the couch is where it's genuinely at its best. It's thin on mechanical depth, more chore simulator than adventure. But for an evening built around talking to your partner, nothing else here comes closer.