Dunno if u guys know this, if not, check it out, its available on steam.
Its a post nuclear MORPG, quite complex, with many quests, trading, huge crafting-system, no classes, only stats and skills and very very time-demanding.
u can group up with your friends and explore and quest together, just like in wyvern, thats big fun.
i really really like it and its the first game that reminds me of wyvern in its feel, although the story and graphics is completely different.
community is ok, because itīs a little bit hard to find in the game and the trolls quit after tutorial, but us wyvern players arenīt scared of such things
https://www.youtube.com/watch?v=7x2bfp9zzzc (fun)
https://www.youtube.com/watch?v=6bWbxkhjoFY (gameplay)
Mail me Ingame, Iīm "Eddy Nobody" and a total n_oo_b
P.S.: If u already do play, please gimme good gear