Pandemic: Contagion. This time YOU are the disease. There is no cure!
Pandemic: Contagion takes the classic virus-fighting co-op game and puts a twist on it. For too long has the human race assaulted diseases. For too long has mankind found cures and other means to eradicate them from the planet. Now, the diseases are fighting back and humanity doesn’t stand a chance! Will you be the disease that exterminates humanity? A new, non-cooperative game in the Pandemic line! Become one of the diseases in this new game that reverses the roles and where you must now try to annihilate the human race.
Don't just take our word for it! Check out this review of Pandemic: Contagion.