Sanitarium is a freeform role-play placed in the World of Darkness line of role-play materials created by White Wolf Publishing. Aimed at the mature audience, Sanitarium is at its core a damned and forsaken reflection of our own world. A horror role-play, it serves to bring out the most basic and reptilian urges of the human imagination and present them in a form that allows other people to play off and expand stories filled with terror of the unknown and the unknowable. Because of the nature of Sanitarium, only players 18 and above or with parental consent will be allowed to interact in our World of Darkness.
Because Sanitarium is adult oriented entertainment, there are no real restrictions offered to hem in and disrupt creativity. As a role-playing game, Sanitarium is largely a community-controlled environment, though there will be several Storytellers invested with the power to develop and alter storylines. Though completely freeform, there are of course certain considerations one should make even before one begins the first sentence of one's first post.