I would not recommend anyone playing on v1.23. I don't know if exploits are still possible on that version or not, but at some point during the game everything just stopped and i ended up losing 5...

Just to confirm, it finally matched me up with a fotm 1.23 eladwin :)

if i remember correctly, i believe kyle said something along the lines of "if you are playing v1.23, you will be matched with other 1.23 players"

with that being said, i still havent successfully...

I haven't tried a challenge yet, but I'll try it tomorrow and let you know how it goes.

I had the same problem with my ipad, so i just switched back to Shadow Era 1.23 and it works fine.