Little Nightmares 3: Lost Connection to Other Player

Complete troubleshooting guide for connection issues in Little Nightmares 3 co-op mode

Little Nightmares 3 connection error screen

Video Guide: Fixing Little Nightmares 3 Connection Errors

Credit: AarohanTechSol • YouTube • Oct 12, 2025

Little Nightmares 3 Connection Issues: Initial Checks and Basic Fixes

1

Restart Everything

Close and completely restart both the game and your console or PC. Don't forget to reset your internet router as well.

Restarting game console and router
2

Check Internet Connection

Ensure both players have stable internet connections. Try switching to a mobile hotspot to eliminate Wi-Fi issues.

Testing internet connection stability
3

Confirm Same Platform

Little Nightmares 3 does not support cross-play. Both players must be on identical platforms (PS5 to PS5, PC to PC).

Platform compatibility check for Little Nightmares 3
4

Verify Time and Date

Ensure your computer's time, date, and timezone are correct. Enable automatic time settings and sync immediately.

System time and date settings verification

Advanced Little Nightmares 3 Connection Troubleshooting

Try the PS4 Version on PS5

Many PS5 players have reported success by switching to the PS4 version of Little Nightmares 3. This workaround has resolved persistent connection issues for numerous users.

PS5 playing PS4 version of Little Nightmares 3

Change Wi-Fi Frequency (PS5)

Navigate to your PS5's network settings and experiment with switching your Wi-Fi frequency between 5 GHz and 2.4 GHz bands. This can significantly improve connection stability.

PS5 network settings for Wi-Fi frequency

Check Steam Server Status

PC players should verify Steam server status to ensure there are no platform-wide outages affecting Little Nightmares 3 multiplayer connectivity.

Steam server status page for connection verification

Additional Little Nightmares 3 Multiplayer Connection Tips

NAT Type Configuration

Ensure your NAT type is open or moderate. Strict NAT types can prevent successful connections in Little Nightmares 3 co-op sessions.

Firewall and Antivirus

Temporarily disable firewall and antivirus software to test if they're blocking Little Nightmares 3's network connectivity.

Game Updates

Ensure both players have installed the latest Little Nightmares 3 updates, as patches often include connection fixes.

Port Forwarding

For persistent issues, consider setting up port forwarding for Little Nightmares 3 on your router to improve connectivity.

Still Experiencing Little Nightmares 3 Connection Problems?

If you've tried all these solutions and still can't connect with your partner in Little Nightmares 3, consider reaching out to the official game support team or checking community forums for platform-specific solutions.

Little Nightmares 3 co-op gameplay screenshot