The Final Quest has just begun Discover and experience a new story linked to the events from the 4th season X.A.N.A has succeeded in fully annihilating Lyoko, but with the genius creativity of Jeremy and Aelita, our heroes manage to reprogram Sector 5. The only way to track down X.A.N.A is to explore the digital sea. For this, Jeremy creates new costumes, weapons and vehicles that help them navigate into the digital sea. By destroying the Replica worlds, the young heroes will deliver Lyoko and save William from X.A.N.A.
