The world of PC modding is a strange and beautiful place, and if youre a PC gamer then theres a good chance you already use mods on a semi-regularly basis - or constantly. They can make a game run smoother, improve its functionality, or just make it look prettier; some mods have been so influential that theyve even eclipsed their base game, or at least been a huge part of that games success. Minecraft for instance, wouldnt have developed half the following without the support of its passionate modding community. One of the central appeals of mods is that they can drastically transform a game, changing almost anything about it, including making it a heck of a lot scarier. Thats right; there are even mods that turn regular, non-horror games into the stuff of nightmares. Ever wished Fallout: New Vegas played more like a traditional survival-horror game? Well, if youre a PC gamer, you may just be in luck. There are hundreds of mods out there that re-skin enemies to make them appear creepier, alter lighting effects to create a more horrific atmosphere, or completely revamp the base games mechanics to make it play like something from the survival-horror genre. If youre looking for something thatll scare your pants off, but youve exhausted your collection of horror games, here are 10 mods that make non-horror games absolutely terrifying