Hi Score Science is more than a quiz game: level up facing more and more difficult challenges, take exams measuring your skills or play with your friends. Where is your limit? An educational game for girls, boys and the whole family. Hi Score Science is a science quiz app, developed by two research institutes: the Institute of Chemical Synthesis and Homogeneous Catalysis, ISQCH, and the Institute of Nanoscience and Materials of Aragon, INMA, going a step further in edutainment and increasing as well as encouraging users' curiosity for science. Since this project is made by research institutes as ISQCH and INMA, the app includes informative explanations of the scientific reality behind the answers. This project relies on the collaboration of the Spanish Foundation for Science and Technology - Ministry of Science and Innovation. Learn more about the project and how to collaborate in the development: www.HiScoreScience.org