Oh there comes another fanproject to my mind aswell. https://bfmeladder.com/download There u can get the lord of the rings strategygames. They are full playable witch includes Multiplayer too.

https://rwfc.net/ U can check it out, they have a discord aswell, its linked at the bottom under support.

Have fun :)

Do u guys know MK rewind? Its a modded Wii Version and awesome. It has its own Multiplayer and a ton of new maps/old ported maps.