|The only thing stupider than a Blok are two Bloks.|
|Attacks||Laser - 15AP|
|First Appearance||Big Bug (production)
X.A.N.A. Awakens (chronologically)
- Bloks are Odd's favorite monster.
- They are never seen in Carthage.
- They seem to appear in the ice sector more often.
- In Ghost Channel, after the simulation bubble was destroyed, there were dozens of bloks left over. It's possible that they were the AI programs within the bubble. This suggests that they are more inteligent than most of X.A.N.A's monsters.
- It's likely the bloks are the most often monsters due to the above mentioned and the Blok Wall.
Gallery: Seasons 1-4
| Lyoko: Kankralats | Hornet | Blok | Krab | Megatank | Creeper | Manta | Black Manta | Guardian | Tarantula | Scyphozoa | Kolossus
Earth: Polymorphic Clone | Spectre
Digital Sea: Kongre | Shark | Kalamar
Video game only: Mite | Exploding Roachsters | Scorpion | Insekt | Dark Monster | Volcanoid | Ubertank | Omegatank | Mountain Bug | Insekt Lord | Ice Spider | Desert Driller | Magma Worm