Set graphics to "Fast," turn off smooth lighting, and disable particles.
Ensure you and your peers copy and paste the . Mismatched relay lists prevent your client from broadcasting its position. Bypass Strict Local Network Firewalls
After applying, check:
This is the most common issue, usually caused by a mismatch between the client and the server's WebSocket (WS) relay. Update your Client : Ensure you are using the latest index.html or offline build from the official EaglercraftX GitHub or a trusted mirror. Check the Server Address : Make sure the server URL starts with (secure) rather than
Open the game and head to the menu from the main screen. eaglercraft 120 1 fix
If you are unable to connect to online servers or join friends' single-player lobbies, the underlying cause is typically an invalid network configuration. Open the option on the main menu screen.
Coordinate with other players to ensure everyone is using the exact same list of shared world relay URLs. Set graphics to "Fast," turn off smooth lighting,
Lower your render distance and turn off "fancy" graphics or clouds in the in-game settings to improve FPS on low-end hardware. Reliable Versions as of April 2026