What Remains of Edith Finch is a wonderfully atmospheric exploration adventure game, sometimes called in derogatory terms, 'walking simulators.' I am a huge fan of the genre as I find them a palette cleanser from the regular games I play and I would say that Edith Finch is the peak of the genre so far.
In the game the player controls Edith, a young woman exploring her ancestral home to uncover the mystery behind her family history and what happened to the various occupants there. The story is told through a series of immersive vignettes and each is powerful and emotional in different ways.