Eaglercraft 1.2.0 and the “1.2.1 Fix”: An Informative Overview

Practical fixes and step-by-step checks

Fix #3: Disable Browser Extensions (AdBlockers & VPNs)

Eaglercraft 1.20.1 uses WebSockets for multiplayer. Many popular Chrome extensions block WebSocket connections unintentionally.

• uBlock Origin / AdBlock: Often prevents the "1.20.1" server list JSON from loading. Whitelist your Eaglercraft website.
• Privacy Badger / Ghostery: These block trackers. Eaglercraft uses local storage for settings, which these extensions sometimes mislabel as a tracker. Temporarily disable them while playing.
• VPN Extensions: WebSockets struggle to route through VPN proxies. If you need a VPN, use the system-level app, not the browser extension.

Future-Proofing: Avoiding the Need for Future Fixes

To stop searching for "Eaglercraft 1.20.1 fix" every week, adopt these habits:

• Clear your cache weekly: The game stores assets that can become stale.
• Use an ungoogled Chromium browser: A bare-bones browser with no background extensions is the most stable runtime for WebGL games.
• Bookmark the official Discord: Eaglercraft updates frequently. Community members post hotfixes within hours of a new bug appearing.