"id": "custom_alpha_0_0_11a", "type": "old_alpha", "inheritsFrom": "1.6.4", "mainClass": "net.minecraft.client.Minecraft", "releaseTime": "2009-05-16T00:00:00+00:00", "time": "2009-05-16T00:00:00+00:00", "libraries": [], "minecraftArguments": "--username $auth_player_name --session $auth_session --gameDir $game_directory --assetsDir $assets_root"
: Navigate to the launcher settings and enable the "Show historical versions" checkbox. This allows you to select early Alpha and Beta versions from the version list. Custom JAR Installation minecraft alpha 0.0.0 pojavlauncher
To play this version, you must manually add the files to PojavLauncher since it is not in the official version list. minecraft alpha 0.0.0 pojavlauncher