Is World War 1 a Call of Duty?

In <b>Call of Duty: Black Ops II and Call of Duty: Black Ops III</b>, there was a global conflict called The Great War.

Question

In Call of Duty: Black Ops II and Call of Duty: Black Ops III, there was a global conflict called The Great War.

Hagrid P Hazard · Accepted Answer

In Call of Duty: Black Ops II and Call of Duty: Black Ops III, there was a global conflict called The Great War.