Port Forwarding

Warhammer 40,000: Space Marine 2 uses the following range of ports that you might want to port forward:

• TCP: 11700-11720

• UDP: 48800-55000

Port forwarding is possible on your PC in Windows Settings and directly on your router. It's worth noting that while your PC firewall might be disabled, your router settings might restrict certain connections.

Here's a guide on how to port-forward on your PC through a firewall:
Search for Windows Defender Firewall with Advanced Security;

• Open Inbound Rules and click on "New Rule..." on the right side of the window;

• Make rule SM1: Port > TCP > Specific local ports 11700-11720 > Allow the connection;

• Make rule SM2: Port > UDP > Specific local ports 48800-55000 > Allow the connection;

• Open Outbound Rules and do the previous two steps with opening ports.

Here is a general guide on how to open ports on your router. If your console is connected via Wi-Fi, please try connecting it directly with a LAN cable.

Please note that while those ports may be open on your Firewall, they might be blocked by the router itself. In that case, we recommend contacting your ISP.