Less of an 0451 immersive sim like some of Arkane's other games, but it's just as incredible. Absolutely fantastic level design, gorgeous environments with crazy attention to detail, extremely fun gameplay, and just all-around excellence. It's an Arkane game through and through, and that's the best compliment I could give it. It's not perfect (The AI leaves a lot to be desired, the ending is disappointing and Julianna's invasions get a little old towards the end), but my God, what an incredible take on the time loop puzzle-solving genre. I would put it just below Outer Wilds in terms of how well the whole thing was executed. It's that good.