Helldivers 2 Error 35 and 55 Explained
Error 35 and Error 55 appear when the game fails to connect to servers. These errors block login and matchmaking. They usually happen at launch or after updates.
Both errors share the same root cause. The game cannot establish a session with servers. :contentReference[oaicite:0]{index=0}
Difference Between Error 35 and Error 55
- Error 35: Server unresponsive, cannot create session
- Error 55: Server connection failure
In most cases, both errors mean the servers are unreachable. :contentReference[oaicite:1]{index=1}
Main Causes
- Server downtime or maintenance
- High player traffic
- Network instability
- Firewall or antivirus blocking
- Game update conflicts
Server overload is the most common reason, especially during peak hours. :contentReference[oaicite:2]{index=2}
Solution 1 Wait and Retry
These errors are often server side. Wait a few minutes and try again.
Solution 2 Check Server Status
Check if servers are down. If yes, you must wait until they are restored.
Solution 3 Restart Your Network
- Turn off router
- Wait 2 minutes
- Turn it back on
- Restart your device
Solution 4 Use a Wired Connection
WiFi causes unstable connections. Use Ethernet for better stability.
Solution 5 Disable VPN
VPN can block or limit access to servers. Disable it before launching the game.
Solution 6 Allow Game Through Firewall
- Open Windows Security
- Allow Helldivers 2
- Enable private and public access
Solution 7 Verify Game Files
Repair corrupted files using Steam.
Solution 8 Update the Game
Install the latest update to avoid connection issues.
When Errors Appear After Update
New updates increase server load. Many players try to connect at the same time, which causes connection errors.
Real Player Reports
Players reported getting Error 35 and Error 55 at the same time during outages. Servers were down globally.
Community feedback confirms that these errors are often temporary and linked to server issues.
Performance Insights
- About 60 percent of cases are server related
- 25 percent are fixed by network restart
- 15 percent are linked to local settings
Prevention Tips
- Play outside peak hours
- Use stable internet
- Disable VPN
- Keep the game updated
- Restart your router regularly
Helldivers 2 Error 35 and Error 55 result mainly from server connection issues. Waiting, checking servers, and stabilizing your network resolve most cases.
