• Contents
• Multiplayer With Multiple Devices on LAN/VPN
• Multiplayer With Multiple Instances (PC/Mac only)
• Multiplayer With A Public Server on the Internet
• Multiplayer With PSP/Vita Consoles
• Options That May Affect Multiplayer
• Red/Orange Error Messages on Screen
• How To Find Out If A Player Have Blocked Ports Or Not?
• How To Find Out What Ports The Game Uses?
• Important Links