Mojang (now Microsoft) owns the copyright to Minecraft code. Eaglercraft is a using clean-room techniques. While the creators argue it is transformative and runs via a different engine (JavaScript/WebAssembly), Mojang has historically taken down similar projects (like Classicube or the original Eaglercraft repos). However, as of 2025, portable offline versions remain widely distributed via file hosts and personal blogs.
Eaglercraft is a fan-made port of Minecraft (specifically the Java Edition) that runs on JavaScript. While earlier versions like 1.5.2 and 1.8.8 are common, the 1.15 "Buzzy Bees" update brings much-needed modern features, including: eaglercraft 115 portable