Every milestone title on each console generation page according to Wikipedia. The first, seventh, eighth and ninth generations of console do not have this section.

https://en.wikipedia.org/wiki/Second_generation_of_video_game_consoles#Milestone_titles
https://en.wikipedia.org/wiki/Third_generation_of_video_game_consoles#Milestone_titles
https://en.wikipedia.org/wiki/Fourth_generation_of_video_game_consoles#Milestone_titles
https://en.wikipedia.org/wiki/Fifth_generation_of_video_game_consoles#Milestone_titles
https://en.wikipedia.org/wiki/Sixth_generation_of_video_game_consoles#Milestone_titles