10 Things You Probably Didn’t Know About "Call Of Duty" :

1. Over 100 million people have played Call of Duty since 2003

2. Five Academy Award winners and four Academy Award nominees have contributed to Call of Duty games.

3. By the time Modern Warfare 3 hit shelves in 2011, about 1.4 billion multiplayer matches had been played

4. In 2009, the Call of Duty Endowment — or C.O.D.E. — was founded with the goal of helping veterans find quality jobs

5. An estimated 32.3 quadrillion shots have been fired by gamers across the entire Call of Duty franchise

6. Call of Duty’s daily players could fill 80 of the world’s largest sports stadiums

7. Classic adventure game Zork is fully playable in Call of Duty: Black Ops

8. Over 30 billion care packages have been dropped in Call of Duty multiplayer matches

9. Over 5 billion vehicles have been blown up in multiplayer matches

10. Gamers have collectively played Call of Duty for 25 billion hours.