How to Fix Elden Ring Nightreign Server Connection Loss

Have you ever encountered a 'server connection lost' error when entering Elden Ring Nightreign, forcing you back to desktop? Don't worry - this issue isn't unique to you and is typically related to your network connection. In this guide, we'll explore the causes of server connection failures and share simple, effective solutions.

 

• Why Elden Ring Nightreign Uses Servers Despite Being P2P?
• Why Can't Elden Ring Nightreign Connect to Server?
• How to Fix Elden Ring Nightreign Server Connection Errors?

 

 

Why Elden Ring Nightreign Uses Servers Despite Being P2P?

 

Even though Elden Ring Nightreign relies on peer-to-peer (P2P) connections for multiplayer gameplay, it still requires servers for critical functions. The servers handle matchmaking, player authentication, and session management, ensuring smooth connections between players. They also verify game integrity, prevent cheating, and store essential data like player progress and online interactions. Without these servers, the P2P system would struggle to maintain stability, security, and a fair gaming experience. So while the actual combat and co-op run directly between players, the servers act as the backbone that keeps everything organized and secure.  

 

Why Can't Elden Ring Nightreign Connect to Server?

 

• High Player Traffic – Sudden spikes in online activity (e.g., after updates or events) overload the matchmaking servers, causing timeouts or disconnections.  
• NAT/Network Issues – Strict NAT types, unstable Wi-Fi, or ISP restrictions can block proper communication between P2P players and authentication servers.  
• Server Maintenance/Downtime – Planned updates or unexpected crashes disrupt backend services required for matchmaking and session management.  
• Regional Restrictions – Geoblocking or server unavailability in certain areas may prevent stable connections.  
• Firewall/Antivirus Interference – Overprotective security software sometimes misidentifies the game's P2P traffic as a threat and blocks it.  
• Outdated Game Files – Corrupted or missing updates can cause handshake failures with the servers.

 

How to Fix Elden Ring Nightreign Server Connection Errors?

 

1. Use Game VPN - GearUP Booster

 

When network fluctuations and failures occur, they often affect Elden Ring's server connection. We recommend using GearUP Booster as your primary solution because it features automated network repair functionality, eliminating the need for players to delve into complex network configurations and avoiding potential error risks. Of course, GearUP Booster's advantages in resolving server connection errors go far beyond this—it also offers:

 

• Global Nodes: GearUP Booster boasts over 7,500 network nodes worldwide, providing solutions for players across the globe.  
• One-Click Boost: No complicated setup required—network optimization completes in just 20 seconds.  
• Dynamic Adjustment: If network issues arise mid-game, GearUP Booster automatically switches routes to maintain stable connectivity.  
• Comprehensive Solution: Simultaneously reduces Elden Ring Nightreign lag, fixes multiplayer connection errors, resolves session join failures, and more. 

Step 1: Click this button to download GearUP Booster.

 

 

Step 2: Search for Elden Ring Nightreign and click "Boost".

 

 

Step 3: GearUP Booster will automatically optimize your connection. You can view real-time metrics like ping and packet loss rate. Then, invite your friends and start gaming!  

 

 

2. Reset Your Local Network

 

This clears temporary network glitches and forces a fresh connection to your ISP, which often resolves random disconnects.

 

• Power cycle your router/modem by unplugging for 30 seconds
• Flush DNS cache via Command Prompt (ipconfig /flushdns)
• Renew IP address (ipconfig /release → ipconfig /renew\)

 

3. Adjust Firewall Settings

 

Overprotective security software may block the game's network traffic, falsely identifying it as suspicious activity.

 

• Add Elden Ring as an exception in Windows Defender Firewall
• Temporarily disable third-party antivirus software for testing
• Ensure UDP ports 27000-27100 are open for P2P connections

 

4. Manually Configure DNS  

 

Your ISP's default DNS servers may be slow or unreliable; public DNS provides faster and more stable name resolution.

 

• Switch to Google DNS (8.8.8.8 / 8.8.4.4) or Cloudflare DNS (1.1.1.1)
• On PC: Network Settings → IPv4 Properties → Enter preferred DNS
• On console: Manual network setup → Override default DNS settings

 

 

Conclusion

 

Contrary to what many players might think, Elden Ring Nightreign does indeed have servers, which means connection errors cannot be completely avoided. However, solving this issue isn't complicated. We still recommend the best approach - using the game VPN GearUP Booster. Of course, you can also try fixing your network connection manually.