Jack Van Cell: Stinger Sniper is an online game at 43g.Com. You can play Jack Van Cell: Stinger Sniper in your browser for free.The Sniper named 'Jack van Cell' has to fight against the bio-robotic forces. Shooting: Aim and shoot with your mouse. Click and Point: Click on objects and locations to activate a hidden function or to use an item. You must solve all puzzles to progress through each mission.