Heroism. Sorcery. Cows! Atari Ships 'Once Upon A Knight' For PC (thanks Frans) is the press release announcing that the North American version of the game known elsewhere as KnightShift has shipped to retail. Word is: "Once Upon a Knight offers a milk-based economy, mother-in-laws, flying witches and secretive knights named Floyd. With the best elements of conventional real-time strategy (RTS) action and role-playing game (RPG) adventure mixed together into one highly-entertaining and humorous package, Once Upon A Knight is the ultimate RTS & RPG experience for the hardcore gamer and medieval-philes."