A brief summary is that this has been in the works since 2014 and has had some rough releases from alpha into beta-4 and right now is in a mostly playable state with minor visual bugs here and there and some tweaks to configuration files that need to be made. There's more to add, and also have been making Command & Conquer: Red Tide, which is its sister-mod, but still the same story, and follows Red Alert as a prequel to Tiberian Dawn, which is from what I understand the original intentions by Westwood Studios before they made it its own universe entirely.