#14
Farm Together is exactly what it sounds like. You farm, together. Drop-in sessions, shared expansion, no pressure, no predators. It runs well on Switch and the co-op is frictionless in a way that more complex games often are not. The reason it stays in the honorable mentions rather than the main list is that discovery and exploration are minimal. You are expanding a farm, not exploring a world. For the audience that wants that specifically, this is a solid recommendation. For anyone who wants their co-op to involve roaming and finding things, start higher up.