Your own 3.3.5a game world on your own PC. One file: the server, living bots and the launcher. No Docker, no database server, no manual setup.
LonelyIce.exe with the setup folder next to it. Put them anywhere; there is no installer.
Point it at your 3.3.5a client. The wizard creates the databases and an account, and builds maps from your client.
The launcher starts the world, sets the realmlist and opens the game in your language.
The launcher installs, updates and disables packages from the catalog. Add your own catalogs as a folder or a link.
The built-in database stays the default. Switch the storage in Settings without reinstalling.
English, Deutsch, Español, Français and Русский, switched in the launcher's header.