Oh. The game is a "figure out what's going on and escape" puzzle game. There's a computer guide that you eventually realize is evil. At one point, she promises that there will be cake at the end. Later in the game, you realize that you're not the first person that's been put through these tests and encounter some graffiti that says, "The cake is a lie." This page: The Cake Is a Lie | Know Your Meme probably describes it better than I.