Metal Gear Solid: Ground Zeroes with the FOX Engine offering incredible true next-generation graphic fidelity and the introduction of open world game design. Classic Metal Gear gameplay but with no restrictions or boundaries. The game offers new methods of sneaking and traversal methods as well as choose in what order the story events take place by selecting missions in any order they like. A clean in-game HUD that shows the minimal amount of on-screen data to give a more dynamic and more complicated play techniques.