GCore is a required library mod for my future mods.
It adds a shared configuration system that allows my other mods to use settings and configs more easily. The main feature of GCore is an in-game config menu that can be opened by pressing O, allowing players to change mod settings without manually editing config files.
GCore does not add new items, blocks, or survival mechanics by itself. Its main purpose is to act as a core dependency for my mods, making configuration easier and more convenient for players and modpack creators.