Richard Wiles is a prolific mapper known for his work on single player maps. His work includes the Spooky and dickie series of WADs, and larger projects such as SlayeR, The Darkening Episode 2 and Crusades. He also returned to make maps in 2006, creating the Monolith series.
- Crusades (includes the full Spooky series originally released between 1998 and 1999)
- The Darkening Episode 2