Submerged: Hidden Depths (2020)

Sail between the remains of a flooded city, then climb through a ruin to find the route hidden among its plants. Wildlife, lost objects and traces of the former inhabitants give you reasons to look away from the next main objective. This is explicitly a non-combat adventure, with a boat making the spaces between discoveries enjoyable too. The drowned world and troubled relationship at its centre give the calm exploration a melancholy edge.