¶ Old Lyoko
Old Lyoko is a Virtual World in the Network originally introduced in the Anniversary 2025 event. It contains only 3 sectors and a total of 15 Towers.
The sectors are old creations made at the beginning of MRCL's development that have been brought back to showcase how the server originally looked like.
¶
Old Sector Five
Old Sector Five is a lot smaller than its classic counterpart and has no moving parts.
The maze keys are simple levers that originally opened up passageways nearby, and there is no maze timer. All rooms and keys are available at all times, making it a lot less dangerous than on Lyoko. However, due to some technical issues, the maze keys no longer do anything and all escape paths are always open.
The celestial dome interface was originally made out of invisible armor stands with name tags, however, due to technical difficulties, they have currently been replaced with command blocks to teleport to the virtual world's other sectors.
Just like Lyoko's Sector Five, the Skid Garage is present, allowing players to go back into the Network. It also has only one tower.
¶
Nightmare Forest Sector
Sector's Icon
The Nightmare Forest Sector, also known as the Nightmare Realm, was the very first sector to be publicly released.
This sector is extremely small and is a reskin of the very first version of the Forest sector. It contains only 7 towers.
Its waytower network goes as follows:
| Waytower | Destination |
|---|---|
| Tower 1 | Access |
| Tower 7 | Taiga |
¶
Taiga Sector
Icon
The Taiga sector, also known as the Frozen Forest or Christmas Realm, is very similar to the Nightmare Forest sector.
It is the original concept of what would become the Taiga Replika, although it only inherited this name once the Anniversary 2025 event released.
It is also a reskin of the first version of the Forest sector and as such has only 7 towers.
Its waytower network goes as follows:
| Waytower | Destination |
|---|---|
| Tower 1 | Access |
| Tower 7 | Nightmare Forest |
¶ Trivia
- During the original release of the Nightmare Forest sector, tower 6 was constantly bugged. Nobody knows why to this day.
- The Nightmare Forest and Taiga sectors are the first sectors along with the Taiga Replika to follow the new world format that will be used for the next versions of Lyoko's sectors (more information on the Changelog.)
- The Nightmare Forest sector's icon is a recolored version of the first version of the Forest sector's icon.
- Old Sector Five has a "death chamber" under the sphere to devirtualize players that get stuck.
- Old Sector Five has a secret parkour made of invisible blocks.