Slitherine

Hi there! I picked this game up on the IPAD, and I was surprised by how good it felt. I mean mixing my love of hex based wargames with the WH40K Epic playset? WIN!
I'm thinking of even buying it again through steam for my PC; however, is this game going to be supported for a while yet and have the other races added? I saw the Tyranid and Tau mods, but anything official in the works?
Also, is multiplayer a thing with lobbies etc, or would I end up having to manually find people to play?

Thanks!

I'd love an Eldar dlc campaign, Rites of War was awesome! Sadly this game is limited to Armageddon and the IG (no hate, I love IG, I just like eldar more), so I don't have my hopes up.