Killing people in Silhouette 2 is very simple. Using your silenced weapon you can kill people without others noticing, or you can walk up behind them and use your melee weapon to kill them, but keep out of their range of sight or your enemies will start firing at you which will cause all the others to also start attacking you! Stick yo killing the person closest to you. To play this Silhouette 2 game use your a,s,d,w keys to move around, use the mouse to aim and shoot. Its best to use the mouse also to turn left/right. Note: use the spacebar for close combat.