Code Lyoko: Quest for Infinity
A video game based on the animated television series Code Lyoko. Lead a double life as a boarding school student and digital action heroine while fighting a sinister computer virus.
Story
The heroes have to fight against the evil forces of X.A.N.A., which is trying to take over the real world by creating replica worlds. The only way to stop them is to destroy the replicas. But the heroes realize that destroying the replicas is useless unless they destroy the supercomputer connected to them. They change their tactics and realize that they can use the "translation" to materialize in the labs where the supercomputers are located, hidden around the world and protected by bosses. Each final boss is a guardian that exists in the physical world and has been built or improved. The heroes will have to face all the bosses and destroy all the supercomputers before achieving their goal of rescuing William.