Malcolm Sailor

Malcolm Sailor (aka Hayduke) was a Doom PWAD designer known for making difficult, claustrophobia single player levels.

Levels

 * (1995)
 * (1995)
 * (1996)
 * (1996)
 * (1996)
 * (1996)
 * (1997)
 * (1997)
 * (1997)
 * (1997)
 * (1997)
 * (1997)
 * (1997)
 * (1997)
 * (1997)
 * (1997)
 * (1998)
 * (1999)
 * (2000)
 * (2000)

http://doomworld.com/idgames/?id=10860