4
Someone has already started, or 'completed' the port...
https://xoops.org/modules/news/article.php?storyid=1557
it works in the basic sense, but none of the blocks work correctly....
I don't read or speak german very well (not at all actually), but from what I saw over at "mit grips", he says he will have the high scores block issue resolved in the next release....
I have a half a dozen clients that are looking for this too...