Release 1.2.5 WASM/, —, 2/22/2026, 7:24:05 AM. Release 1.5.2 JS/, —, 2/22/2026, 7:24:08 AM. Release 1.6.4 JS/, —, 2/22/2026, 7:24: Eaglercraft.dev
: Unlike standard browser versions, Beta 1.1 often includes a built-in server for easier multiplayer access. Troubleshooting Crash Reports tuff client beta 11 fix
The (often referred to as Beta 11 in search terms) is a high-performance Eaglercraft launcher designed to play Minecraft versions like 1.8.8 and 1.12.2 directly in web browsers using JavaScript and WebAssembly. If you are experiencing crashes, "assertion failures," or performance lag, follow this guide to apply the essential fixes for this specific version. Common Fixes for Tuff Client Beta 1.1 Release 1
Check the (F12 > Console) for any "Assertion failure" or WebAssembly memory errors. Release 1.2.5 WASM/