@misc{1992-game-Ultima-Underworld-The-Stygian-Abyss-Playable-Demo-,
 kind = {game},
 note = {rev 5dsktw4t4Hqc3hwM8WZw2URZjfpm5z},
 publisher = {Origin Systems},
 title = {Ultima Underworld: The Stygian Abyss (Playable Demo)},
 version = {rev 5dsktw4t4Hqc3hwM8WZw2URZjfpm5z},
 year = {1992}
}