Descripción: Your mission is to shoot your way through countless enemies, but this time do it with style. Blast enemies open and paint the walls with their blood. Points are awarded for killing enemies, and depending on how you kill them. Use the W A S D keys to move. Hold Shift to run. Use Mouse to aim and shoot. Press R key to reload. Use Space to throw/exchange weapon. Press Q key to switch to melee and use F key to grab/execute.