Always use the official GitHub release from lax1dude/eaglercraft .
Here’s a write-up about , including what it is, how to download it safely, and key features. Eaglercraft 1.5.2: Minecraft in Your Browser Eaglercraft 1.5.2 is an unofficial, browser-based port of Minecraft Java Edition 1.5.2. It allows players to run a near-full version of Minecraft directly in a web browser using JavaScript and WebAssembly — no installation, no Java runtime, and no original Minecraft account required. eaglercraft 1.5 2 download