Originally Posted by brolly
Well then that's wrong, Oscar and Diggers (the standalone releases) were never released in Europe.
Are you really sure? The back box we have on HOL for Oscar:
is in English, German, French and Italian. That is the kind of thing which hints towards a European release.
Feel free to provide any info. that you would have. There can be some mistakes in HOL, so if you have anything relevant and verifiable it will be welcome.