How to defeat Thantor?

[KateMilton]

I see. This website comes up third when I google the game. And it lead me to the thread about the game. IDK what it was about (it was in German) but the URL was mentioned there. So I was under the impression that there might be some players here.
Well, I am sorry and thank you very much for clearing this up.

I cannot publish posts on the local community message board and I found no other way to contact the owners. 
If anyone knows where I can get help, please let me know.