Season
Season 1 Episode
- Season 1 XANA 2.0
- Season 1 Cortex
- Season 1 Spectromania
- Season 1 Mrs Einstein
- Season 1 Rivalry
- Season 1 Suspicions
- Season 1 Countdown
- Season 1 Virus
- Season 1 How to Fool XANA
- Season 1 The Warrior's Awakening
- Season 1 Rendezvous
- Season 1 Chaos at Kadic
- Season 1 Friday the 13th
- Season 1 Intrusion
- Season 1 The Codeless
- Season 1 Confusion
- Season 1 An Assured Professional Future
- Season 1 Obstinacy
- Season 1 The Trap
- Season 1 Espionage
- Season 1 False Pretenses
- Season 1 Mutiny
- Season 1 Jeremy's Blues
- Season 1 Temporal Paradox
- Season 1 Massacre
- Season 1 Final Mission
Code Lyoko: Evolution - Season 1 Episode 9 How to Fool XANA
6.00 25 minutes Jeremy and Aelita program false source codes that will destroy any specter that tries to take them from a Lyoko Warrior, and tests it using Ulrich as a guinea pig. Ulrich is told to wait at school until he spots a specter and deliberately touch it to transfer the fake source codes to it to test if they work. A specter with hypnotic abilities appears the same day. If the specter manages to catch someone's gaze, it can send them into a trance-like state which the specter can use to approach a Lyoko Warrior and take their actual source codes without them fighting back. Ulrich manages to test the false source codes and destroys the specter, but it knocks him unconscious for a while. Jeremy decides not to try it again as it is too risky.
