The first public release of this game was numbered 2.0. It sounds a bit strange, doesn t it?Well, in fact this game has a long story behind its back.Despite its appeal and gameplay, it is NOT a clone of Pipe Dream from LucasArts Games; it is in fact a rendition of a small Amiga game I saw in the late 80s, called Pipeline. It was so addictive that I decided to port it to my Mac (it was a Macintosh SE).