https://wccftech.com/call-of-duty-black-ops-4-big-update/ > Call Of Duty Black Ops 4 has been released last week on PC and consoles, but work on the game is hardly done, as Treyarch is busy fixing issues and generally improving the game. > On the game’s subreddit, the Call of Duty Black Ops 4 developer confirmed a few hours ago that a big update is going to be released on all formats later this week which will bring some key improvements and new additions. The developer is also keeping an eye on some of the game’s issues like network performance issues in Blackout Quads, disappearing optics, Emblem Editor Issues and Search and Destroy Custom Games.