Join the Sift Head crew and shoot out enemies in this action shooting game! Sift Head World: Act 6 follows the story of Vinnie, Shorty, and Kiro returned from their mission in Brazil. Enraged by the destruction of their headquarters, they now set themselves on a mission to track Alonzo and the other group responsible. Select from the three characters as your assassin and help them through each mission to take revenge from the yakuza. Interact with the environment to locate clues and or get items. Shoot down enemies with a variety of guns, or blow heads from the sniper mode. Investigate while you kill in this bloody action game and become a lethal Sift Head assassin!