Demian's Gamebook Web Page
Person - Yamamoto, Kuniichi [山本邦一]
Items with "Yamamoto, Kuniichi [山本邦一]" as Credited Author
Note: This list is sorted by the earliest known dated edition for each title; earlier editions may exist.
Urutima I [ウルティマ]
Urutima III [ウルティマIII]