Heart Attack
Arcade
148
BPM
9.9
Notes per Second
Prime 2
Debuted in
0
Scores tracked
0%
Pass rate
Most clears stall below PG — the steepest step on this board.
Dominated by Twists and Stamina.
Chart Stats
Skill fingerprint
Dominated by Twists and Stamina.Share of the chart each pattern and demand covers
Step analysis data from PIU Center
History
Level changes across mixes, from the catalog record.Prime 2
debuted at D20
XX
unchanged · D20
Phoenix
rerated D21▲ +1
Phoenix 2
unchanged · D21
Leaderboard
Charts like this
From the similarity graph — evidence-weighted, rebuilt nightly.Chart analysis made possible by PIU Center