
Classic FPS game that contained paper-thin story, had really repetitive gameplay, not very inspired puzzles and sometimes laughable AI, but at the same time it was one of the most enjoyable shooters ever.

There are areas on Earth where things happen that are escaping any logical explanation - tiny little crystals that are able to give energy to start the car, gravity traps that can kill or mutilate human being within second, unexplained phenomena inviting and dangerous at the same time.

Can you solve this cold case?
Can you solve this 60 years old cold case?

Online detective game
Can you solve this murder mystery?