I played through a Dwarven (and yes, it's "Dwarven", not "Dwarfen" because the latter just looks dumb
) campaign and decided to conquer the world after winning both a short and long campaign. I'm currently on turn 330 and have 68 techs researched, but I did not get the Non-Traditionalist achievement (research 60 techs as the Dwarves).
Is the fact that I've already won both victories, for some reason, blocking me from getting that achievement? Is there some way to retroactively get it without having to play a whole second Dwarven campaign?