Buying a boxed version of the game "The Hidden Below", released for MS-DOS in 1994

[Shellshock]

That looks like a very interesting Doom Clone, it's more than likely in the hands of a German collector looking at the information surrounding it.

I'm still hoping that I will find it one day. Even though I live in a german speaking country it's still very hard to find someone who has it. A lot of people I know kept most of their games but threw away the big box that came with each. Anyways, do you have any idea where I could find a seller? I'm rather confident there are some non-german speaking people who have it and might want to sell it.