Spitfire Flight Simulator (19xx)(Alligata)[SPITFIRE Start]
Spitfire 40 (1986)(Zafi Chip)[re-release][aka Spitfire '40]
Spitfire 40 (1987)(Mirrorsoft)[h TSTH][bootfile]
Spitfire (1989)(Encore)[re-release]
Spitfire '40 (1985)(Alternative Software)[re-release]