← All 41 weapons 
HEARTBEAT
LOUDEST RIGHT BEFORE IT FLATLINES.
Pulses a ring of damage on a steady beat. The lower its own health drops, the wider and harder those rings hit, so it gets scariest exactly when it should be dying. A cornered HEARTBEAT is the most dangerous one. The ball is the heart.
Crescendo class ★★★★★
No.38
THE NUMBERS
Damage 3/5
Fire rate 3/5
Range 4/5
Fights likeCrescendo
4Damage at Full HP
8Damage at Low HP
40Radius at Full HP
90Radius at Low HP
1Beats / Sec
1.4Panic Beats / Sec
350Knockback
PLAY BALL SURVIVORS
HEARTBEAT is not in Ball Survivors yet. Seven other balls are, and the game is free on Android.
