It's Dark Souls. There are a million mods to make the game whatever you want it to be.

It's a fun casual game. I wish it had keyboard shortcuts; it's mostly mouse-based.

I didn't personally enjoy it. The art style is really uneven. It's a mix of nightmare fuel and indie comic oversimplicity. The designs are right in uncanny valley territory. The dialog is boring and isn't funny when it wants to be. None of the characters are likable. The characters take forever to walk around. There's no fast travel. The music is fantastic and I'd recommend at least listening to the soundtrack for it. The minigames were hard to control; not hard in terms of difficulty, just annoyingly slow.

It's edutainmental.

It's spoopy and has physics. It's easy to softlock yourself via the physics, e.g. heavy object blocking door, item gets stuck on its side, etc, but still a lot of fun. It's mostly just atmospheric and grungy or gross rather than scary. Pretty clean compared to a lot of alleyways and houses I've been in though. Still only a few hours into it. 7/10 would imagine virtual odors again.

Uhh it benchmarks stuff. It's glitchy sometimes and isn't open source. The DLC isn't all available for purchase at once.

Pretty fun FPS RPG. Nice story. Not really as deep a dive into Randian objectivism as I'd have hoped. It's more like someone read the slip jacket of Atlas Shrugged and wrote for several days on what would happen if ethics were taken out of the equation. The game looks great, the music is great, and the voice acting is great. It's pretty on-rails sometimes, and some of the collectibles are annoyingly missable. I've only finished the first chapter, so I'll maybe revise my review later. 7/10

Pros:
-Nice variety in the sandbox: each zombie and enemy class has its own behaviors.
-Plenty of a variety of different kinds of scares: fear of starvation, dehydration, exposure, confinement, jump scares, dread, etc..
-It runs immediately as soon as you've installed it. Just be sure to uncheck EAC and it'll work fine. I know this sounds like something you'd take for granted, but very, very few of my Steam games run without game-killing issues that prevent you from playing it at all. *ahem* Echelon: Wind Warriors *ahem ahem*.
-Incredibly fun as a co-op game.
-Grungy without being a limited palette.

Cons:
-It's a WiP. Expect glitches. (e.g. remember to always, always skinny dip if you need to cross a body of water. Otherwise you'll drown on dry land.)
-My system is about three years old. It's resource intensive due to the large number of objects and textures.
-It can be a slow grind at times, but I'm still experimenting with the game as it develops to make things go faster.