There is no definitive answer to this question as the game is available in multiple formats and can be downloaded and played on different devices. However, based on reports, it is estimated that the game size is around 50GB.
Black Ops 3 is not releasing in 2021.
Call of Duty typically ranges from around 20-40 GB.
Black Ops is around 38GB on PS4.
Black Ops 4 is around 50GB.
Black Ops 2 is around 50GB on PS3 and Xbox 360.
Yes, Black Ops 3 is still free to play on PC.
Black Ops 4 released on October 12, 2018.
The biggest GB game is probably Super Mario World.
The largest game file size is currently estimated to be around 2.7GB.