Kantera has just submitted some Game Info for
Project Arrhythmia Achievements.
Kantera said:This game currently got 5 Achievements
Welcome to the Team
Go to the game's Discord.
At least we finished...
Finish any Custom Level with a rank of F.
The perfect run!
Finish any Custom Level with a rank of SS.
Is the sound off!?
Play through a level with the game's audio set to zero.
That is a lot of data
Play through 100 unique levels in the Custom Levels mode.
https://steamcommunity.com/stats/440310/achievements