Life Or Death If my guess is correct* and the revolutions of the revolver are random, it seems to me a good ludonarrative detail, and therefore, a very good final scene, which proves the determination of the player.
(* Honestly I have not checked, because I get tired of dying so many times XD! But if so, it is very well thought)
Sidenote: I don't know why, but I was expecting a Lynch bad ending; where the body of the bag at the end was that of the protagonist.
Crushing Reality 
Fleeing the Complex 