Fortnite is one of the most popular games on the PlayStation 4. It’s been around since 2014, and it’s become a mainstay in the console’s library. According to data from Sony Interactive Entertainment America, Fortnite takes up about 2GB of storage on PS4. That’s about the same amount as some other popular games, like Call of Duty: Modern Warfare and Assassin’s Creed Origins. That doesn’t mean that Fortnite is a waste of space. In fact, it can actually be helpful for some people. For example, if you’re not sure how much storage you have left on your PS4, playing Fortnite can help you figure out how much space you need to free up in order to play other games.