| Down |
| 2. | A block-shaped monster that can shoot out lasers and shoot out ice |
| 3. | Aelita's father and the creator of Lyoko |
| 4. | The new gigantic monster of Season 4 that has a sword on its arm and looks like human-like |
| 5. | A flying bee like monster of Xana in Lyoko |
| 7. | A creepy crawler monster of Xana in Sector 5 who shoots lasers out of its mouth |
| 9. | A Japanese girl who is one year older than the rest and is a Japanese Geisha Warrior on Lyoko |
| 12. | A jellyfish monster who tries to possess Aelita and steals her memory and is a monster of Sector 5 |
| 13. | A tank-like monster that is black and red and rolls about |
| 15. | A Black-Haired boy who has a crush on Yumi and got possessed by Xana at the end of Season 3 |
| 17. | The nerd who sends the Lyoko Warriors into Lyoko by the scanners in the Labratory |
| 18. | The villian who was created by Franz Hopper and activates Lyoko's towers in red |
| 20. | Odd's funny dog |
| 21. | The sting-ray like monster of Xana who can fly |
| 24. | A funny classclown who is a purple cat on Lyoko |