Special Edition Premium Themes for YGO Omega

Hello!

I discovered YGO Omega just a few days ago and wanted to put some custom themes in. I had figured out as much as that I had to go into Settings and click the icon on the far top right to go to the actual assets path; I had previously dropped them two levels above, but it seems that this particular folder isn’t used. Once I had dropped the themes in, I could see them listed as selectable themes. However; after applying them, I still only had the Stadium and other two normal selections.

Are there specific settings I have to change to make them work?

OS: Windows 10
YGO Omega version: It seems to be the latest, but I haven’t found a concrete way to tell which exact version I have (Might have literally overlooked it). But I updated it just a mere hour before writing this post.

Thanks a lot for those stunning themes!