Valhalla´s Messanger bugged? (Medal order Viking)

[kelho]

Just started and encountered the same issue - Killing by using either the Viking race or the Viking unit does not add to the count; haven't seen any Viking enemy in the adventure map yet to be able to confirm that

Does the dev team/anyone have the answer to this...?
If it's a bug, will probably wait till it's fixed
If not, kindly clarify on how it works

Thanks in advance!