Burial at Sea is a weird piece of downloadable content. It’s as much fan service as it is Levine telling a different kind of story than Bioshock or Infinite that bridges two games. And now it is seen as a swan song to Irrational Games as a full-team studio. It’s weird. But there’s still something incredibly compelling about it that kept drawing me inward, closer and closer to my screen. My arms were tired and my back was sore, but I just had to know what was coming next.