What game ending stuck with you the most?

What video game ending made you stop and think for some time or just surprised you a lot? Let's talk about game endings, but no spoilers please. I really loved Inside ending, but I can't really say much about it.

Parents
  • Red Dead Redemption 2 as if you played RDR 1 then you know how its going to end and once you get attached to Arthur its hard.

Reply
  • Red Dead Redemption 2 as if you played RDR 1 then you know how its going to end and once you get attached to Arthur its hard.

Children
No Data