This is a walking simulator. It is short, about 3-4 hours and it takes you through a journey in a house, not much unlike Gone Home, but so much more evolved.
You play as Edith Finch, returning to her family home in order to find out the truth. You could say it is a series of small stories about each of the family members, where each story is playful, intriguing and capturing.
There is not much more to say. The game leaves me wanting more, and that is very uncommon. I love the art style, I love the stories, the game play elements makes me smile and I loved the ending.
The best walking simulator I've played so far.