SIFAS has ended service on June 30th. While this site doesn't serve much of a purpose without the game, the Note Map Database will still stay online for the foreseeable future - it doesn't take up much space or server load, so why not?
If you are planning to use note map data for any projects post-shutdown, the data will always be available on GitHub! If you need the raw data as it was sent from the game's server, instead of the pre-processed map data you get from there, feel free to drop me a mail (me at this domain).
Thank you for using the SIFAS Note Map Database!
Welcome to the SIFAS Note Map Database! Click a group above to get started, or see the DLP stage lists and Song Rankings by heading to the respective tabs.
In case you're here for the first time and are wondering what this is: This page attempts to give an as-complete-as-possible collection of all the song information in the game. This is done by using note map data, which is downloaded from the server when playing a song in the game, in addition to the usual information from the app database.
With the note map data, it is possible to show a full timeline of the song, including note counts, the positions of notes and which gimmicks they are associated with, the amount of notes in an Appeal Chance to see what voltage or skill/crit chances are required, and the rewards and penalties for clearing or failing them.
Since note map data is only available when the song is played in game and requires network traffic to be captured, this is a lot of manual work. It might be possible that some songs will be missing for a while until I can unlock them (or just until I stop forgetting to dump them).
If there's any note map that is missing, feel free to contact me and I'll add it as soon as possible. If you have any ideas for more features, I'd love to hear them, too! You can find Twitter/Discord/GitHub on the Hub page.
Here's some neat stuff you can do on this page: