- use left and right arrows to change offset - Tap anywhere that is perpendicular to the blue bar when it hits the judgement line. - Same with the yellow bar but you only need to hold instead of tapping. - You need to flick/swipe to clear the red bars - The judgement line can move, rotate, duplicate, disappear. affecting the gameplay. Rank (X = Score): O X=0 F X<=50000 C 50000<X<=70000 B 70000<X<=80000 A 80000<X<=93000 S 93000<X<=98000 V 98000<X<=99999 Φ X=100000 (AP)