Project Debunker: A serious game against disinformation helps young people become resilient, competent, and active contributors in the fight against disinformation and the strengthening of democratic culture. We combine media literacy with participatory and innovative learning methods so that young people can learn, share experiences, and influence their communities. The aim is to strengthen media literacy, select and train young ambassadors, develop innovative education (game-based learning, simulation, role-play), promote inclusion (at least 30% disadvantaged), enable dialogue and civic participation, and sustain the Debunker Youth Network and international cooperation. The project supports critical thinking, democratic participation, and European values.