I have a game I once played on PS1 or 2, fairly certain 2 though. You play as a female, you're a cop i think, you go to a town to figure out whats going on. Everything is dead or gone, it has really cool puzzles, scary as shit alien baddies, you get cooler and cooler weapons slowly, it's not resident evil, I remember it had like a really sandy sort of tinge to it, quite bright. Such a good game, but i never beat it. Any ideas?