Nautilus on 15 November 2016
Taking all things into consideration, such as BF 1 performance, Infinite Warfare bad performance and other things, it should easily pass 15 million, with a chance to getting close to 20 millions.But ill say 17-18 millions.
My (locked) thread about how difficulty should be a decision for the developers, not the gamers.
https://gamrconnect.vgchartz.com/thread.php?id=241866&page=1
