One version is common, at least one other version is rare
 PARADROID 90 is a remake of Andrew Braybrook's legendary C64 shoot'em-up PARADROID for 16/32-bit systems.
 68000 Game System Original Design by Andrew Braybrook. Coding and Alien Manoeuvre Program (AMP) by Andrew Braybrook; Amiga conversion performed with the help of the Object Orientated Programming System (OOPS) kernel written for ST/Amiga by Dominic Robinson. Graphics by Michael A. Field, John Cumming and John W. Lilley; title credits screen graphics by Andrew Braybrook. Music/sound FX by Jason Page.
 Distributed/marketed in Europe and Australasia by Activision.