I recently played through Slice of Sea, which is an adventure game, a bit similar in spirit to the old LucasArts games. I could give a lot of criticism on the gameplay, but it was so artistically captivating that I’d call it worth my time regardless. I got through it in about nine hours without a guide, but I think trying to play it in a couple sittings would be miserable. If you get stuck put it down and come back a couple days later.