Vault Hunters World Border Extender
This simple mod provides the ability to expand the borders of the main Minecraft world every time a player successfully completes a vault run. Upon exiting the vault, the world borders automatically expand according to the configured settings.
The mod includes a flexible configuration system that allows customization of border expansion parameters. Text messages sent to players from the Vault Gods can also be edited through the language file.
For proper functionality, an additional mod supporting separate borders for different dimensions is required. While compatibility is maintained with several similar mods, the optimal solution is considered to be one that operates exclusively on the server side.