Jet Set Willy – Dr. Jet Set Willy – Microdrive Tape (1986)(R.D. Foord Software)(Side A)
Jet Set Willy – Dr. Jet Set Willy (1986)(R.D. Foord Software)
Jet Set Willy Room Designer V5.0 (1985)(R.D. Foord Software)(Side B)
Jet Set Willy Room Designer V5.0 (1985)(R.D. Foord Software)(Side A)
Jet Set Willy Room Designer V5.0 – Development Master (1985)(R.D. Foord Software)(Side B)
Jet Set Willy Room Designer – Master (1985)(R.D. Foord Software)(Side B)