Sniper Elite 3 - Target Hitler: Hunt the Grey Wolf DLC [Online Game Code] A whole new campaign mission for Sniper Elite 3 for one or two players. SEVEN different ways to take down Adolf Hitler - Codename: The Grey Wolf. An expansive urban environment to explore and randomized clue locations - no two play-throughs will be the same! Target Hitler: Hunt the Grey Wolf DLC requires the base game Sniper Elite 3 in order to play.