Version "1.3" in the Eaglercraft nomenclature refers to the underlying Minecraft protocol version: .
Double-clicking the HTML file opens a blank webpage with a Minecraft loading bar. Because the game is transpiled, initial load times are long (30-60 seconds on a slow machine) as the browser parses the WebAssembly. eaglercraft 1.3 download
On a modern laptop (M1 Mac or i5 PC), the game runs at 60+ FPS with render distance set to "Normal." On a school Chromebook, it runs at 20-30 FPS with reduced settings. Notably, it bypasses most school IT restrictions because it is just an HTML file—not an executable or a blocked .jar . Version "1