This playground book is an accepted submission for the WWDC20 Swift Student Challenge and consists of a game called Beat, where the player creates music by jumping over obstacles.

• The game is also available on the App Store.
• There is a playthrough video on Youtube.

• "Do I Wanna Know?" by Arctic Monkeys
• "We Will Rock You" by Queen
• "Superstição" and "Velho Hábito" by Lista de Ausência

• WWDC19: Mindblower
• WWDC18: Orbs