Hello, landlord, find a regular company to understand the development process, set the development date, and it will be completed in about one or two months. You can communicate with the developers, such as the circle of relatives and friends, big league, dialect, customs, etc. My friend found a formal development company in Hunan, called Dayou Network Technology, and learned about their successful game cases. They have many characteristics, have many new ideas to attract players, and have many successful customers. One to one services, customized exclusive chess and card games according to customers' needs and players' habits, H5 production, low price and fast delivery, is the best choice for chess game development companies