Dream Restaurant is a game where money is key and you start with a small space. You must earn cash to grow and i think the core mechanic is serving burgers and sandwiches to customers.
Step, click to serve burgers and sandwiches by clicking on orders and then on tables to collect and deliver them.
The description states you click to take orders and click again to deliver them. It also mentions you can hire more waitstaff and unlock new cuisines like sushi and donuts.
Most players should focus on the core loop of serving orders to earn money. Click fast to get more money and use it to add tables and hire staff.
Q: What are the controls? A: Clicking to take orders and deliver them.
Q: What is the objective? A: Earn cash to grow the restaurant space.
Q: What stated feature exists? A: Unlocking new cuisines like sushi and donuts.
Q: What is the main mechanic? A: Serving burgers and sandwiches to customers.