Call of Duty is a pretty long-running series. At least it feels like that. Its only about 16 years old at this point, starting in 2003. And yet weve had a yearly title almost every year except for 2004, and well, 2018, it is hard to call Black Ops 4 a mainline game, but you can read about that in a previous review.
Source: N4G PC Call of Duty: World War 2 Review Call of Duty returns to its roots once again