Call Of Duty: Black Ops Cold War Is Getting A Season One Update Call Of Duty: Black Ops Cold War Is Getting A Season One Update Posted on Activision and Treyarch will be sending what is essentially a mid-season update to Call Of Duty: Black Ops Cold War on Thursday. The game will essentially be adding a few new things to spice up the season on February 4th, which includes the return of the Express level, the new Endurance mode, the return of Tombstone Soda, more Zombies, and more. We have some notes for you below and you can check out the full notes for what is being called the 1.75 Update here.