Hi,
I remember I had Savage version from ACS.
On disk it occupied 64kB. This is damn small!
And I think it was complete. No levels omitted. Including intro and title screen.
Unfortunately it is not listed here:
http://cpccrackers.free.fr/Downloads/index.php?voirdir=ACS
Maybe you might ask why I just don't take the original (two disc version) or the cpc-power trainer version (which fits on one disc).
But I intend to transfer it back to my 464 and I have to use a cassette...
Back in the days I also had the original disk, which had no copy protection, but because of the manufacturer's sloppiness it omitted the title screen.
Which was on the disk, but never loaded. Fortunately you could recover it with ease.
I still wonder how ACS did this. The compression is fantastic. Or he identified identical code blocks?