Implementation of Design Patterns on Unity Components to Increase Reusability and Game Speed Development

In the past few years, a few game studios have already developed mid-core games. In this kind of game, U is one of the most crucial and complex parts. Game companies have to develop their products quickly and effectively so they can compete in the industry. Developing games quickly with a good architecture is not easy, especially the products that are developed are products with high complexity. Plus, currently, there is still no special framework or library that helps the development of mid-core games. This research implements design patterns to develop Unity Engine framework to develop game UI components. Validation results showed an increase in the development time by 28% to 91% and in the interaction cost by 10% to 66%. Moreover, the survey result also shows a customer satisfaction rate of 78% using CSAT formula. It is considered an excellent response by CSAT standard, so it could be concluded that according to customer, this framework already has an excellent performance.