cant make multiplayer game

[Zurn]

i try to create a game in dungeon defenders i try making public game and private game but it just says failed to create game please help

[[SSA]Chris Redfield]

you try to validate the game cache, it corrects the bug sometimes.

[Zurn]

i already validate the game cache but it still dosent let me make a game

[Zurn]

there is a screenshot of it please go to my profile and see the screenshot of the problem

[angel]

In case you haven't solved the problem, you can edit the launch options. Go to library, right click on DD in the games list < properties < change launch options < then add "-tcp" without quotes in the box. It fixed it for me when I had this issue.

[Zurn]

still dident work :/

[Nordic Crow]

try uninstalling and reinstalling the game itself, if that doesn't work just do a local game. It doesn't let online people on and it's private.

[Zurn]

Already tried uninstalling it and reinstalling dident work either :(

[P5Putman(Илья)]

Is trable of TrendyNet

[Lounger, The Creator]

A friend of mine also has this problem.
There is a possibility that the game uses UPnP[en.wikipedia.org] to open router ports.
It could be that it's unable to do so.

[Zurn]

any way to fix that?

[Lounger, The Creator]

Like I said, it's a possibility, maybe the game doesn't use it at all.
Anyway, you could try to enable UPnP on your router.
If it doesn't have UPnP, you have another three possibilities:

• Port forwarding
  
• Port triggering
  
• New router (that's a bit extreme)