The duration of the GAMMA project is 24 months. The main idea of ​​the project is, in times when STEM skills are needed, to use students' connection with digital technologies in order to present the teaching content of mathematics in an interesting and current way for students. The main goal of the project is to encourage teachers to apply digital games in teaching mathematical topics and to involve students in the planning of such teaching content. Through the direct cooperation of students and teachers in the project, digital games will be created that will be applicable in the teaching of mathematics, and current to high school students. This interesting way of teaching should lead students to choose studies in the field of STEM.