What causes the "Connection Timed Out" error, and how do I resolve it?

The ''Connection Timed Out'' error in Valheim is a common multiplayer issue that occurs when the game fails to establish or maintain a connection between players. This can happen due to a variety of reasons, including network instability, server configuration problems, or even game bugs. Understanding the root causes and implementing practical solutions can help you and your fellow Vikings enjoy a seamless multiplayer experience.\n\nOne of the primary causes of the ''Connection Timed Out'' error is poor internet connectivity. Valheim requires a stable and fast internet connection to handle the data transfer between players and the server. If your connection is weak or inconsistent, the game may fail to maintain the connection, resulting in the error. To resolve this, ensure that your internet connection is stable. You can test your connection speed using online tools and consider switching to a wired connection if you''re currently using Wi-Fi, as wired connections are generally more reliable.\n\nAnother common cause is server-related issues. If you''re hosting a dedicated server, ensure that the server software is up to date and properly configured. Incorrect port forwarding settings can also lead to connection problems. Valheim uses specific ports (2456-2458 by default) for multiplayer communication. Make sure these ports are open and correctly forwarded on your router. You can check your router''s manual or online guides for instructions on how to set up port forwarding.\n\nFirewall and antivirus software can also interfere with Valheim''s multiplayer functionality. These programs may block the game''s access to the internet, causing the ''Connection Timed Out'' error. To fix this, add Valheim as an exception in your firewall and antivirus settings. On Windows, you can do this by navigating to the ''Windows Defender Firewall'' settings and allowing Valheim through both private and public networks. Similarly, check your antivirus software''s settings to ensure it''s not blocking the game.\n\nGame bugs and outdated versions can also contribute to the issue. Ensure that both the game and the server software are updated to the latest version. Developers frequently release patches to fix bugs and improve performance, so keeping your game up to date is crucial. If you''re using mods, they might also cause compatibility issues. Try disabling mods temporarily to see if the problem persists. If the error disappears, one of the mods might be the culprit, and you may need to update or remove it.\n\nFor players experiencing the error when joining a friend''s server, it might be helpful to try connecting through a different method. Instead of using the in-game server browser, you can connect directly via the server''s IP address. To do this, open the Steam overlay (Shift + Tab), click on ''View,'' then ''Servers,'' and add the server''s IP address manually. This method can sometimes bypass issues with the server browser and establish a more stable connection.\n\nLastly, if none of the above solutions work, consider restarting your game, Steam client, or even your computer. Sometimes, a simple restart can resolve temporary glitches or conflicts that cause the ''Connection Timed Out'' error. If you''re still having trouble, you can reach out to the Valheim community or the game''s support team for further assistance.\n\nIn summary, the ''Connection Timed Out'' error in Valheim can be caused by network instability, server configuration issues, firewall interference, or game bugs. By ensuring a stable internet connection, properly configuring your server, updating the game, and managing firewall settings, you can resolve this issue and enjoy a smooth multiplayer experience. Remember to test different connection methods and seek community support if needed.