User Summary City Siege Sniper is a game in which you play as a sniper, killing enemies and allowing civilians to escape danger. Each level has a number of civilians being threatened by enemies. You pan around the level via WASD keys, use mouse to aim and fire, and spacebar to duck under cover. You can throw stones to distract enemies as well as simply shooting them. In some cases a civilian has multiple guards so distraction is necessary for them to escape.