Uncharted 4 - 8.7 Million as of 2016 (could be more than 10M already)
Uncharted 4 at 16M
I cannot see other info. about it google fu is weak.
Horizon Zero Dawn -7.6 Million ( High chance of over 10M Life time)
update: 10 millon sold. Dayum
God of War PS4 - 5 million first month ( with it legs possibly 7 Million by now, fastest selling PS4 game since 1995 according to NPD)
GOW at 10M
The Last of Us - 17 million ( the monster)
SpiderMan PS4 3.3M in 3 days. (https://gematsu.com/2018/09/spider-man-ps4-sold-3-3-million-units-in-three-days-becomes-fastest-selling-ps4-exclusive)
Spiderman is 9M ending at 25.11.2019. Which means at this point Spider-man is more than 10M thru consumers.
Marvel's Spider-Man' For PS4 Has Sold Over 13 Million Units Worldwide
With Spiderman PS4, Ghost of Tsushima, Last of Us 2, Days gone, Death Stranding I guess Sony will be on the roll for selling a lot of games with more than 10 million on it's belt.
Sony cultivated it's first party from PS3 era. The great thing that happened with PS3 era is Sony learned a lot of lessons. Strengthening their 1st party and it's paying dividends right now. Although I hate them for closing a lot of Studios on the process and closing Zipper interactive IMO is one of the worst decision they made. Imagine what games they will make in today's market full of coop team based games. They could have a dev dedicated in creating multiplayer games.
Anyway, I am also amazed that today they are competing with Nintendo's 1st party games in term of sales. When you argue pre- PS4 that 1st party of Sony will be big in terms of sales they will laugh at you and the only rebuttal you can make is Gran Turismo.
I hope Sony will add more studios at their arsenal. They still need more. We need more Ips from them because they still lack games in terms of other genre and especially the co-op based games and multiplayer side. I missed the days when Sony is releasing a lot of games left and right. I also hope they will revived their old IPs as well because there are a lot of gems on PS1 and PS2 era.
With generation ending the battle for next gen is closing and with MS 1st party ramping up they will need to bring their quadruple A next gen.
Sorry for my poor English and grammar.