Developer: Black Isle Studios
Released: 1999, Windows
Planescape: Torment follows The Nameless One, a man who can never truly die, and his quest to discover why he is trapped in this endless cycle and, later on, what can change the nature of a man. Considered one of the best written RPGs out there, it is a cult classic with a devout following.
Quite a few graphics were scrapped for the final game, including a set of graphics for the enigmatic Lady of Pain. There is also a huge amount of unused voiced lines, particularly for Morte and Annah. Like any good RPG, there are also a few removed quests.
While The Nameless One might not be able to know what can change the nature of a man, you can know what can change the nature of a game's content by reading this article.