Every retro FPS fan owes it to themselves to go into this as blind as possible. What seems on the surface to be a pretty straightforward Quake tribute is hiding so much goodness beneath the surface. Gunplay and movement is top-notch as expected, but the tense atmosphere and minimalist storytelling is some of the best in the genre. Level design is also incredible, and the way the levels evolve across the three episodes keeps you constantly engaged. If there's one genuine complaint I have about the game, it's that I think there could be a little more enemy variety, and some of the bosses are a little underwhelming. Even still, this is easily one of the best FPS games out there.