What's the point of Dies Irae Götterdämmerung if It can't be used in FTM or TFH? I got Dies Irae Götterdämmerung With all other DLC and expansions on Steam which came with SFI and FTM. (Back in 2012) So I never got to use it. I've taken a look at it and it looks great. I love the Idea of a new UI. So why sell it if you can only use it with SFI? I can understand for people who only have SFI, but who really still only have SFI? Most people got FTM a long time ago and now most have TFH.