Formula X Yosen Han (1991)(Hayabusa Soft)[a2]
Formula X Yosen Han (1991)(Hayabusa Soft)[a]
Formula X Tokubetsu Han (1991)(Hayabusa Soft)
Formula 1 Simulator (1987)(Dro Soft)[aka Formula One]
C Ryokukensa V3 (demo) (199x)(Hayabusa Soft)
C Ryokukensa V3 (1992)(Hayabusa Soft)(Disk 2 Of 2)(Data)[a]