In the end, the search for Call of Duty: Ghosts at 700MB is a modern folktale. It is a story about our faith in technology to perform miracles, our vulnerability to digital predation, and our frustrated desire for simplicity in an age of ever-expanding file sizes. The file does not exist, and for good reason. It would be a hollow, unplayable ghost of a game. But the fact that so many continue to hunt for it is a haunting reminder that in the digital world, the most dangerous files are not the ones that are too big to download, but the ones that promise to be impossibly small.