It isn't Startopia, of course.

I haven't actually looked at the screenshot, but from the description alone I would say "Advent Rising"

Edit: After looking at the screenshot, I'm not so sure anymore ;-P

It's amazing. It starts out and you're like "ehh...atmosphere is nice. It's kinda creepy. Beating homeless people up is fun." But by the end, it easily becomes as terrifying as Amnesia...and it's one of the few games I've played that gives its violence a real visceral, queasy feeling rather than just "oh, look... more blood and guts flying everywhere." Combat and the infrequent gunplay all feel brutally satisfying. Teeth go flying, you can feel the impact running down your arm...guns go "BOOM" and are handled like real guns (hard to aim, no ammunition display, can be used to melee, etc) But the things you see happen and find are downright disturbing. The game's whole atmosphere of hidden violence, disgusting perversion, and decay gives everything a vividly sickening gutpunch. It's American horror done right (I'm using "American horror" to refer to the genre, since I have no idea where Monolith itself is actually based).

"You were promoted to the Coward"??
What heck were you before?

Dark Void?

FRENCH!

*ducks and runs*

Should be a trivial matter:)

Is that Sims 3 Pets

What the hell? That post I made seems to have been Ninja'd, Samurai'd, Kung Fu'd and Sumo'd then Ninja'd some more - either a board glitch or a brain glitch on my part, each seem equally plausible...

Nope - but right direction. It's kinda simulation game.

Dog's Life?

Correct!

I have no idea why I even remember that game. I've seen it once, in a game store, and that was ~5years ago. Oh well, that gives me the chance to post this creepy image.

Limbo of the Lost?