Multi-star oriented, realistic space, more strategies and tactics, epic scale.
Made some nice changes, but also made some bad ones in my opinion. Made the gameplay so slow that I couldn't bother to finish a match on the smallest map available. It made Ogame(one of the RTS browser MMOs that I play) seem fast. And it can take hours to do anything in that game.
Not saying it is a terrible mod in istelf, but it simply isn't for me.