Arcade Game Hub is a central menu system built in Godot 4, designed to connect multiple mini-games inside a single project. It provides::

• A Main Menu hub.
• Settings for BGM & SFX (3 levels: 0, 50, 100).00).
• Controls menu for showing instructions.
• Persistent background music across all scenes.
• Plug-and-play structure so you can add more games easily.

and 4 mini game fun and cool!!!