Final assigment deals with the elements of games in education, educational games and implementiation of game elements in an existing educational solution for learning calendar concepts. In leisure time, many students play computer games for fun and relaxation purposes. Computer games in education are new and innovative ways to motivate students to achieve better results in education. In order for the game to be seen as contributing to the development and education of students, it is necessary to carefully select the themes and content that encourage and motivate students, and at the same time learn the facts and solve the problem. Through the above-mentioned examples of games, some of the qualities that certain games possess and how they contribute to the development of students are being pointed out. Games that fall into the category of educational games, as opposed to games with educational elements, must be adapted to the integration with the educational system in which they are used to be considered useful as a supplementary course of study. One of the main facts of the paper is that games are sometimes a better way to learn a certain type of material than traditional ways of learning. Through the implementation of the game elements in the application „ICT-AAC Vremenski vrtuljak“ the aforementioned theoretical knowledge is being applied, gained by studying the assigned problem and carefully selecting the design and elements suitable for transforming the application from the educational solution into the application with the added educational games. Added games in the application will surely help kids master the calendar concepts in an interesting way.