User interface design in game designs produced for smartphones and an example application

Thanks to the emergence of wireless communication and the first mobile phones produced, information exchange has accelerated. Primitive versions of these devices were used to provide limited services. However, these devices, which do not need to be connected to any wired network, are very popular thanks to the convenience of portability. Thanks to the developing technology, mobile phones have become more functional. Thanks to the internet connection, this development continued exponentially. Now it has gone beyond being a means of communication and has started to serve the purpose of entertainment. It has become an indispensable entertainment tool thanks to the various applications embedded in them and games downloaded via the internet. It managed to make this period enjoyable through various games within short empty periods. The importance of graphics and user interface elements in games has gradually increased. A variety of rules have been developed to improve the quality of interaction between the user and the game in smartphone games. User interface designs produced in accordance with these rules increase the pleasure of the game by including the player or the user in the world of the game. In the first part of the study, the development of wireless communication and the introduction of the first mobile phones into our lives are mentioned. In addition, the evolution of mobile phones towards smart phones and their transformation into entertainment vehicles are examined. In the second part, the production processes of the games developed for smart phones, the tools used and the user interface design rules are discussed. The use of sound and animation in the interface design has been discussed. In the third part, discussions about today's game culture were made, and information about the types of video games and sample studies were made. In addition, the application stages of the user interface design process of a smartphone game type of sports game are explained.