Use medicine cannon to shoot all of the viruses on each level. Cannon capsules costs money so you'll need to remove all of the viruses on a level before you run out of money. Shoot the bonus items to help you get more money or powerful shots. Bacteria Monster Shooter,viral virus shooter,HTML5 game,mobile game,arcade game,shooter game,shooting game,virus shooter,cannon game,money game,power-up,bonus items,touch control,mouse control,online game,free to play