Immortality is unlike any other game. It's wildly ambitious, gorgeously shot, well acted, and incredibly unique. You might think you understand the straightforward gameplay, which requires you to match clips together to uncover the story of actress Marissa Marcel, but you have no idea what you're getting into and what you'll be at the end.
Control's AWE Expansion will satisfy a lot of Alan Wake fans who have been theorizing for nearly a decade about what happened to the writer. While it does introduce some great ideas, you'll ultimately have to wait for whatever Remedy does next to get real resolution.
Lovecraft fans will have to look elsewhere. While Moons of Madness has some exciting ideas and goes a long way on its premise alone, the story is too dense, and the gameplay is too simple to make it worth your time... unless you need to kill five hours.
There are few other games like Kentucky Route Zero. The point-and-click/text-based adventure captures the economic anxieties and the loneliness of America in 2020, but it still manages to be hopeful amongst the tragedy. You don't want to miss this.