The Last of Us has sold over 17 million copies as of April 2018

[GribbleGrunger]

LethalP said:

BOLLOCKS said:
Makes sense, since people like me bought it 3 times, lulz.

First time, pre-ordered PS3 Survival Edition.
Second time, pre-ordered on PS4 standard physical.
Third time, bought PS4 digital during a flash sale, for the multiplayer, so I wouldn't have to keep switching discs.

The game is evergreen, it will hit 20 million. I also think God Of War will pass 15 million for the same reason.

It will certainly get another boost just prior to TLOU2 releasing. I wouldn't mind betting it's getting a boost right now.