What is Digital Currency?

The video tutorial discusses the game 'City Limits' where players navigate obstacles and collect items. To continue playing, players need 'City Bucks', a form of digital currency. The concept of digital currency is explained, comparing it to traditional currency used during travel. Digital currencies like Bitcoin are not controlled by banks and are used online for purchases or investments. Their value depends on popularity, and they can be bought or sold on exchanges, though this involves risks. The tutorial highlights the importance of understanding digital currency before investing.

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