Bohemian Killing, released last week on Steam, is a game about being guilty. More specifically, it’s a game about being guilty and then convincing a court of law that you’re not. A courtroom drama that wants to avoid both Phoenix Wright camp and Law & Order plodding dullness, the main draw of the game is not discovering who committed murder or why, but instead constructing a lie believable—or not—enough to exonerate yourself. Your past is known; your testimony is malleable, and eager to be manipulated. If a blatant lie won’t do, sift through the evidence and twist it to your own…