A casino lobby may look like one screen, but it connects game-provider...

https://wiki-wire.win/index.php/Why_Do_Casinos_List_Game_Providers_and_Studios_in_the_Lobby%3F

A casino lobby may look like one screen, but it connects game-provider integrations, balance records and payment updates. Keeping those systems in sync helps display the right games, funds and transaction status without adding clutter.