Eaglercraft began as a "port" of Minecraft Java Edition (specifically version 1.8.8) to Javascript/WebAssembly (via TeaVM). This allows the game to run entirely within an HTML5 compatible web browser. The "X" in EaglercraftX generally refers to the updated, community-maintained forks that added features like LAN world hosting, custom capes, and extended backward compatibility.
Hosting an EaglercraftX server is surprisingly straightforward, with several methods depending on your technical comfort level: eaglercraftx server
: For a more private and secure experience, Sealos provides a pre-configured template that automates networking and SSL certificates, giving you a wss:// address to connect immediately. Eaglercraft began as a "port" of Minecraft Java
: Advanced users can clone the EaglercraftX-Server repo on a system like Ubuntu. This requires installing Java and running separate terminal tabs for the server and BungeeCord. and extended backward compatibility.