I'd play the deepest games about the human condition to serve as an ending credits. * on GOG:
Top 12: NieR / Automata, Brothers: A Tale of Two Sons*, To the Moon* / Finding Paradise*, This War of Mine*, Stardew Valley*, Ori and The Blind Forest*, Life is Strange*, Spiritfarer*, Firewatch*, Final Fantasy 9
Honourable Mentions: Undertale*; That Dragon, Cancer; Last Day of June*; A Bird Story*; GRIS*; Flower*; Limbo* / Inside*; LISA: The Painful / The Joyful; God of War (2018); Spec Ops: The Line*; Hellblade: Senua's Sacrifice*; Life is Strange 2; Shadow Of The Colossus; Mother / Mother 3; Walking Dead*
Horror not brave enough to play: Soma*, The Last of Us, The Cat Lady*, Bioshock series, Silent Hill Shattered Memories / 2
Any more recommendations, please let me know.
Post edited May 30, 2021 by Canuck_Cat