Your mission in this stealth action game is to sneak, shoot and teleport to get past your enemies and on to the next level. This game is really HARD. Playing too aggressively will get you killed, you need to use cover, teleport, and know when to run away. Use WASD KEYS to move. Use YOUR MOUSE to aim and fire. Press move key + SHIFT to teleport in given direction. Press the SPACEBAR to jump. Use your knife by pressing "F" KEY, throw a grenade with "G" KEY. Use "E" KEY to switch guns and "R" KEY to reload. There is a little something cool at the end. Good luck!