Multiplayer server ports?

[Jigoku]

What ports does this game need to be opened? Nobody seems to ever connect to me, assuming they are being firewalled.

[>M@tEo$<]

23513

But it could also be that not many people are around this evening (it's Monday tomorrow, so maybe...).

[Jigoku]

Thanks man. I've tried some other days this week too though. I'll try forwarding it, cheers.