Why do my friends experience rubberbanding in multiplayer?

Rubberbanding in Valheim multiplayer occurs when players experience sudden jumps or delays in movement, making the game feel unresponsive. This issue is often caused by latency, server performance, or network instability. Valheim uses a peer-to-peer (P2P) connection system, meaning one player hosts the game, and others connect to that host. If the host has a weak internet connection or high latency, it can lead to rubberbanding for all connected players.\n\nTo address rubberbanding, start by ensuring the host has a stable and fast internet connection. The host should use a wired Ethernet connection instead of Wi-Fi, as Wi-Fi can introduce latency and packet loss. Additionally, the host should close any bandwidth-heavy applications, such as streaming services or downloads, to free up network resources. If the host''s connection is still unstable, consider switching to a dedicated server, which can provide better performance for multiplayer sessions.\n\nAnother common cause of rubberbanding is high server load. Valheim''s world is procedurally generated, and the game constantly updates the environment based on player actions. If the host''s computer is struggling to process these updates, it can lead to lag and rubberbanding. To reduce server load, limit the number of players in the session. Valheim supports up to 10 players, but smaller groups (4-6 players) often perform better. Additionally, avoid building overly complex structures or terraforming large areas, as these actions can strain the host''s system.\n\nPlayers can also optimize their own connections to reduce rubberbanding. Ensure your game is updated to the latest version, as patches often include performance improvements. If you''re playing on a lower-end PC, reduce graphical settings like draw distance and shadow quality to improve performance. You can also use the in-game console command ''fps'' to monitor your frame rate and identify potential bottlenecks. If your frame rate is consistently low, consider upgrading your hardware or playing on a less demanding device.\n\nIn some cases, rubberbanding is caused by network congestion or routing issues. If you''re experiencing persistent lag, try connecting to a different network or using a VPN to improve routing. You can also use tools like PingPlotter to diagnose network issues and identify problematic nodes. If the problem persists, contact your internet service provider (ISP) for further assistance.\n\nFinally, consider the biome and in-game activities when troubleshooting rubberbanding. Certain biomes, like the Mistlands or Plains, are more resource-intensive due to their complex terrain and enemy AI. If you''re exploring these areas, expect higher latency and plan accordingly. Similarly, large-scale events like raids or boss fights can strain the host''s system. To minimize lag during these events, ensure all players are prepared and avoid unnecessary actions like excessive building or terraforming.\n\nBy following these steps, you can significantly reduce rubberbanding in Valheim multiplayer. Focus on optimizing the host''s connection, reducing server load, and improving individual performance. With a stable network and efficient gameplay, you and your friends can enjoy a smoother Viking adventure.