Sniper 3D is a classic first person shooter that you can play for free and online on Silvergames.com. Armed alone with a sniper rifle, you must find your target and shoot it before it escapes. Pay attention to the description of your target or you will accidentally shoot an innocent civilian and ruin the mission. Aim as accurately as you can before you pull the trigger. But you must act quickly otherwise the criminal will escape. Earn money to buy cool upgrades or whole new guns for the next missions.