Happy Restaurant is a business simulation game that puts you in the shoes of a restaurant owner. In this game, you hire staff and make decisions to run your restaurant smoothly and increase your revenue. The game is available on Android and is free to play.

The game is centered around customer satisfaction, and you need to ensure that your customers are served well and on time. You can hire staff for different roles like chef, waiter, cashier, and guide, and each employee has different abilities that you can utilize to serve customers better.

You can upgrade your dishes, purchase food resources, and decorate your restaurant to attract more customers. The game also features a report that displays your revenue, expenditure, and profit in charts. You can also purchase treasures from the treasure shop or get them from NPCs to give to your employees and help them perform better.

Overall, Happy Restaurant is an engaging simulation game that requires you to think tactically and make wise decisions to run your restaurant successfully.