Also highly recommended are Mechanicus and Darktide. Even the old battlefleet gothic were good. They nailed several entries in several genres. And for media?

Also highly recommended are Mechanicus and Darktide. Even the old battlefleet gothic were good. They nailed several entries in several genres. And for media? They have none other than Astartes, though some actually produced things are quite good as well, none tops this youtube miniseries IMHO.