Is there a list of quests somewhere? I have also a "problem" of a missing quest and that's not the embassy.

Well I suppose I could reload and browse to have the answer of quest not done the few time I finished the game but that's tedious. My bet is I just forget do one because of reload and believing to have done something not anymore done because of a reload.

check out gamebanshee on the walktrough and see if u have missed a quest:)
easiest way ^^

Embassy doesn;t count as a quest so thats not it for sure

Gamebanshee doesn't show clearly what count a quest and what doesn't, there's something like 105 quests listed (I count!). That's a good base to get a full list but that's not the full list. But there's the Calinda last save, I suppose look at the quest book gives the answer.

Remember that there are some mutually exclusive quests too. And in my save I didnt finish Anga's ruby quest cause it would require 1 more day to finish.

Ok then the gamebanshee site is perhaps not that wrong. One problem is that some quests aren't count as quest in the final score. But perhaps that's only quests that aren't recorded in the quest book. The site provides probably also the quest that aren't in the book.

For my cases I think the missing quest was just the second viking quest that need to finish in battle to succeed. But clearly I had a second missing quest but not failed as I always did the ruby quest.

maybe u let the dwarf die :>
(the one that u have to move to his factory)

I don't think it's this one.