A friend of mine and I are trying to get a multiplayer game going. We tried Tunngle first. I was hosting. He found my game and connected, but when he hit the ready button, it didn't update on my end. We've tried with Hamachi too. I finally gave up and did real port-forwarding. He can connect, but the ready button will not update on my end. We've both verified the integrity of our file caches. We've tried turning off firewalls, antivirus, etc. Really not sure what to do at this point.
TL;DR
He can connect to my lobby, but after that, nothing he does updates on my end. I can't start the game because on my end, it looks like he hasn't readied up.
We'd really like to get a game going, but I cannot figure out what the issue is for the life of me.
