Bloodfield starts with a cool animation to tell the story of why you're playing this game. Use your W,A,S, and D keys or the arrows to move and the left button of your mouse to shoot. If you need to pause the game you can press the space bar. You'll be playing from a bird's eye view with a character you pick at the beginning of the game. All characters have different attributes so pick which one best suits your playing style. Kill a certain number of people to advance to the next level and use money you collect for killing people to upgrade your attributes or weapons. What are you waiting for? Play Bloodfield now and see what the fuss is all about!