Most modified Alpha versions are compiled using older Java environments. Running them on Java 17 or Java 21 will result in a compilation error.
PojavLauncher is a functional Java Minecraft Launcher for Android and iOS. It reflects the PC environment perfectly on mobile devices. minecraft alpha 000 pojavlauncher better
Since Alpha 0.0.0 is an older (and modded) version, standard optimization mods like or OptiFine may not be directly compatible unless specifically designed for this version. Most modified Alpha versions are compiled using older