Call of Cthulu is an experience. First of all there is no HUD to distract the player, so immediately it feels as if you are truly looking through the eyes of Jack. The game features lots of creepy imagery and monsters, so different effects are implemented to make the situation feel more realistic – as if you truly were in the place of Jack. In frantic situations, the mouse sensitivity will actually go up without telling the player, so in certain situations where you would normally panic things become very twitchy. For example, if you are running away from something in the game, it may be harder to open doors because you’ll be scrambling to grab the knob. Small details like this immerse the player like nothing else.