Players around the world are reporting that Call of Duty is down.
Right now this seems to be impacting both Black Ops Cold War and Warzone as players are unable to get online and access either game.
Activision confirms outage
On their own support site, Activision has confirmed that Warzone, Black Ops, and Modern Warfare have an outage across all platforms.
With millions of gamers buying Black Ops Cold War it's not a surprise that the servers could be stretched.
Yesterday it was reported that Black Ops Cold War had the highest day one digital sales in franchise history.
Activision should update when the servers are back online. Hopefully it won't take too long for them to come back up.