We like this free online Defend Your Computer Game as it lets you take revenge on all those horrible viruses, spam emails, DOS attacks and pop-ups that try and attack your computer relentlessly!

To play this Defend Your Computer Game, you must defend your computer at all costs. Use your mouse to aim and left click to fire your web-cam laser.

Buy upgrades to improve your computer health use your camera driver to improve your shooting intensity and use the pop-up blocker to destroy pop-ups, whilst DOS attack mode will slow down your enemies.

After you play this free defend your computer online game to defend against spam, destroy pop-ups and fight DOS attacks, why not check out and play our other free online games?