Doorcrash! is a single-player, mini-open-world food delivery game set in a fictional city inspired by Sydney and its culture. You play as Vivi, a food delivery driver with a limited-edition Mega Scooter 9000, racing the clock & flying around the city to deliver food, break a couple laws, and earn money to pay off her ever-increasing rent that's due at the end of each day. The Player must complete as many deliveries as possible within the 5-minute work shift. Destroying objects and delivering with leftover time provides extra money; learning routes and performing air tricks to gain nitro will help maximize speed; and using ramps and the Scooter's jumping system allows the Player to expand their routes by accessing rooftops and flying over obstacles.