A part of the virtual Internet that ordinary users are unable to access, it is located in the detest layers of cyTus. Only those who are immune to the ender virus are able to enter, where they can interact with files and data that are inaccessible to the average person.
Unlocking New Logs
Each playable character has OS logs that detail events which pertain or are tangential to that characters story. A few OS logs are initially unlocked and more may be unlocked through gaining experience and leveling up the character. When a character gains enough XP to level up, new logs may appear in their OS.
After playing a song, that song's character gains XP based on the score achieved:
XP gain = 150 * (score / 1,000,000) + Bonuses
Bonuses are awarded as follows:
- Completing a song's difficulty for the first time: 100 XP.
- Achieving a Full Combo (50 XP for the first FC of that difficulty, 25 XP afterward).
- Achieving a Million Master (50 XP for the first FC of that difficulty, 25 XP afterward).
- Completing a song whilst a character is level 25 or above will reward an additional 100 XP.
At certain points in the game, a log will be locked, and can only be unlocked when the specified characters reach a certain level. When a character reaches the desired level, their level will be locked. That character can then no longer gain XP until the locked log is unlocked and opened. This serves to make sure each character progresses at the same pace and maintains story continuity.
Types of Logs
Many types of logs can be unlocked:
- Audio : An audio record recorded by surveillance equipment
- Cam :A video record recorded by surveillance equipment
- Call : Transcription of a phone call that occurred
- Text : Transcription of a text message exchange that occurred
- Mail : Transcription of an e-mail exchange that occurred
- cyTus: A recorded seesion within a block of cyTus
- OS : Backup records of instances occuring within the OS space
Main Character OS
- PAFF OS
- NEKO#ΦωΦ OS
- ROBO_Head OS
- Ivy OS
- Crystal PuNK OS
- Vanessa OS
- Bo Bo OS
- Ilka OS
- Xenon OS
- ConneR OS
- Cherry OS
- Joe OS
- Sagar OS
- Rin OS
- Aroma OS
- Nora OS
- Neko OS
Collaboration Character OS