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 Description:  The life of a little white blood cell is dedicated to defending the body at all costs!
 How to play:

 Mouse = Aim & Shoot

Clear clusters of same-colored viruses by shooting them with the matching medicine. Fill your health vial at the top of the screen and kill all viruses to advance to the next level. It's game over if they overpower you and get to the end of their track!

 Category:  Puzsle Games