Network ports



  • Hello,

    While I saw that the FAQ states that we should just disable the firewall to get the game running, would it be possible to just know the UDP port range we need to allow on it? I already found a decent IP range to open from looking at my firewall’s logs but the UDP ports needed seem to vary wildly in a range stretching by several thousand ports.

    Thank you for your time.


  • Developer

    The Steam / Steamworks ports are listed here: https://support.steampowered.com/kb_art … -GLVN-8711

    That’ll affect authentication and the server browser. Individual game servers run on various ports and I believe the client’s outbound port matches whatever their inbound one is set to. Those connections usually won’t cause any firewall traversal issues though…


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