Ninja Spirit (1990)(Activision)(Side A)[128K]
Ninja Spirit (1990)(Activision)(Side B)[128K]
Ninja Spirit (1990)(MCM Software)(Side A)[128K][re-release]
Ninja Spirit (1990)(MCM Software)(Side B)[128K][re-release]
Ninja Collection – Dragon Ninja (1992)(Ocean)[128K]
Ninja Spirit (UK) (1990).dsk