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Troubleshooting Index: Invites, disconnects, NAT
Troubleshooting Index: Invites, disconnects, NAT
Start here for co-op issues: invites, joining, disconnects, NAT, cross-play failures, Friend’s Pass availability, Remote Play issues, and demo co-op problems.
Fast path
Restart game + platform client
Confirm same version
Check privacy/online status
Test same-platform co-op (isolate cross-play)
If NAT is strict, try another network
Core issues
Can’t invite a friend
Can’t join lobby / join fails
Stuck on “Connecting”
Disconnecting / unstable sessions
Co-op crash on join
Cross-play issues
Cross-play not working
Friend not showing / can’t find friend
Region mismatch / cross-region restrictions
Network / NAT
NAT type / strict network
Friend’s Pass / Progress
Friend’s Pass not available / not showing
Save & progress in co-op (who keeps what?)
Remote Play Together (Steam)
Remote Play input lag
Second controller not detected / player 2 can’t join
Demo
Demo co-op won’t start