pixel_player66481774 there are lots of different maps in the Scandinavian section at this forum.
A helpful resource generally: https://wiki.diggysadventure.com/index.php?title=Materials
I have that page bookmarked so as to be able to look up any info I need for Diggy.
Did you look at this set, for instance?
how about this one?
If you're still stuck, then I would suggest watching the whole video. Lots of times I will jump to where I think the answer is, but in doing so I miss the info I need.
If neither link helps, go back to where the stuff is pinned at the top in the forum here, and go through other different posts and look for other presentations of the solutions.
Sometimes you just have to go talk to someone in the game, in order to unlock the next step of going to see the god in Valhalla. I have often found that to be true in Greece, too: in order to get a cat to move from blocking my path, I have to talk to a villager who directs me to go get stuff from the forest to the east (for example).