There are Good(±40ms), OK(±80ms), and Bad(+150ms 〜 -250ms) judgments depending on the timing of hitting Nikochan.

The score consists of Base Score, Chain Bonus, and Big Notes Bonus, totaling 120 points (if you don't hit big Nikochans with two fingers, 100 points).

• Base Score (out of 80 points) is calculated based on the judgment of the notes you hit. If all notes are judged Good, the total score will be 80, and OK judgments will receive 30% of the score of Good judgments.
• Chain Bonus (out of 20 points) is a bonus score that increases depending on the Chain. The longer the Chain, the higher the score.
• Big Notes Bonus (out of 20 points) is a bonus score that you get when you hit big Nikochans with two fingers.

Based on the total score, you will be evaluated with the ranks B(70〜), B+(80〜), A(90〜), A+(100〜), S(110〜), and S+(120〜).