Marvel Rivals Error Code 220 is a connection error, typically due to network problems or server communication issues, and can be resolved by performing network resets, verifying game files, checking firewall settings, and ensuring your date, time, and network adapters are correct.
If the issue persists, you can also try using a VPN, changing DNS servers to Google’s, or contacting customer support for further assistance
Here are a bunch of fixes you can try for Marvel Rivals Error Code 220. These are community‑suggested workarounds (no guaranteed “official” fix yet), but many users report success with them. Let me know which platform (PC, console, etc.) you’re using so I can tailor further.
✅ Steps to Try
Check server status / wait a bit
Sometimes this error is on the server end (maintenance, overload). If many users report the same issue, it might resolve itself.
Restart game / PC / console / router
Close the game entirely, reboot your device, and restart your router/modem. This resets connections and often clears transient errors.
Disable / adjust firewall or antivirus
Many users found that their firewall or antivirus software was blocking Marvel Rivals from connecting. Try temporarily disabling them and see if the error goes away. If so, add Marvel Rivals (or its launcher) as an exception.
Change your DNS settings
Use a public DNS (Google DNS, Cloudflare, etc.) instead of your ISP’s default.
For example: Preferred DNS = 8.8.8.8, Alternate = 8.8.4.4
After changing DNS, restart your system or network adapter.
Many players report this helped with error 220.
Flush DNS / Renew IP
On Windows, open Command Prompt as Administrator and run:
Then re-launch the game. This clears cached network routing data that might be faulty.
Verify / repair / reinstall game files
If on Steam or another PC launcher, use the “Verify integrity of game files” feature to check for corrupted or missing files.
If that doesn’t help, uninstall and reinstall the game completely.
Use a VPN
In some cases, network routing issues or regional blocks cause the error. Using a VPN (connected to a nearby region) can bypass problematic routes.
Spam login / repeated attempt
Some players reported that repeatedly trying to log in (spamming login) eventually lets them in, as if it “bypasses” a temporary block. Not elegant, but sometimes works.
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Other Solutions
Clear Game Cache:
Use the clear cache and configuration files option within the game’s launcher to resolve lingering configuration problems.
Run as Administrator:
Right-click on the game’s launcher in its file directory and run it as an administrator.
Check Time & Date Settings:
Make sure your computer’s date, time, and time zone are set correctly and synchronized automatically.
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