During the scene that occurs in front of Lemuria when the player first arrives, answering "no" to a number of the questions, the available yes-no responses Kraden will give will be different. One of these lines comes close to breaking the third wall.
"What!? Are you INSANE!? Or maybe you think you're funny? Because you're not! Maybe this whole quest is just a game to you, but it's not to me! Are you bored!? Do you want to go home!? FINE! That's it! Then let's go home!"