Survival-Horror games like resident evil make me jump when things happen suddenly. Silent Hill can give me chills.
But I've never been genuinely frightened of a videogame.
I'm suddenly reminded of Banjo Kazooie. In the beginning of the game, a character named Bottles gives you the option of going through a short training level. On my first play through, I said "no.", and went on to come very close to beating the game. I was messing around in the starting area and discovered that if you tried to talk to bottles, he would get more and more annoyed. Eventually he said "That's it. I'm erasing this game pak" or something similar. I shouted a few four letter words, before I realized, that he didn't really do it.
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