The aim of the project is to create, test, refine and disseminate an innovative educational tool - ON-LINE GAME which is a kind of a SIMULATOR for learning to recognize fake news as well as 20 ACTIVATING LESSON SCENARIOS increasing knowledge in this field in digital teaching of school youth in Poland, the Czech Republic and Slovakia. The project is the respond on a problem of fake news that has become a danger to the values on which the EU is based at the level of school education.