One version is common, at least one other version is rare
 Coding by Andrea Morolli; additional coding of low level routines by Rossano Clementi and Marco Salvi. Graphics, animation & character/level design by Alan Scarpellini; background gfx & logos by Igor Imhoff; logo design, animation & 3D objects by Massimo Lotti; and intro & outro sketches by Elena Amore. Music & sound FX by Stefano Rossini; additional sound FX by Andrea Morolli.
 Min. Requirements: 68020 CPU (68040 for RTG version), AGA chipset or gfx card, 1.8MB chipram, 4MB fastram (8MB fast for RTG version), 2x CDROM drive (4x CDROM for RTG version), HD. Recommended (AGA version): 68030 CPU or better, 4x CDROM drive. Recommended (RTG version): A3000/4000, 68060 CPU, 2MB Z3 gfx card (BVision/CybervisionPPC cards are specifically recommended), 8x CDROM drive or better.