ADOFAI is a rhythm game where you basically hit the keyboard to the beat. There are various difficulties.

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ADOFAI Difficulty Order

P (Planetary) is the easiest, followed by G (Galactic), then U (Universal), and then Q (Quantum). It starts at P1; after P20 is G1. After G20 is U1, up to U20. Q has a unique difficulty notation (honestly, I'm not sure either, so from level 21.5 onwards in the table below, it's mostly a guess).

Anyway, it gets insanely hard from U onwards.

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ADOFAI.gg

Notation and Difficulty Comparison

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1 No notation 2 P1 3 P2 4 P3 5 P4 6 P5 7 P6 8 P7 9 P8 10 P9 11 P10 12 P11 13 P12 14 P13 15 P14 16 P15 17 P16 18 P17 18+ P18 19 P19 19+ P20

• From here, detailed difficulty is applied
• 20

20.0 G1 20.0+ G2 20.1 G3 20.1+ G4 20.2 G5 20.2+ G6 20.3 G7 20.3+ G8 20.4 G9 20.4+ G10

• 20+

20.5 G11 20.5+ G12 20.6 G13 20.6+ G14 20.7 G15 20.7+ G16 20.8 G17 20.8+ G18 20.9 G19 20.9+ G20

• 21

21.0 U1 ~ U2, Q1 21.0+ U3 ~ U4, Q1 21.1 U5 ~ U6, Q1, Q2 21.1+ U7 ~ U8, Q2 21.2 U9 ~ U10, U, Q2 21.2+ U11 ~ U12, Q3 21.3 U13 ~ U14, Q3 21.3+ U15 ~ U16, Q3, Q4 21.4 U17 ~ U18, Q4 21.4+ U19 ~ U20, Q4

• 21+

21.5 None 21.5+ None 21.6 None 21.6+ None 21.7 None 21.7+ None 21.8 None 21.8+ None 21.9 None 21.9+ None

• 22

22.0 None 22.0+ None 22.1 None 22.1+ None 22.2 None 22.2+ None 22.3 None 22.3+ None 22.4 None 22.4+ None

• 22+

22.5 None 22.5+ None 22.6 None 22.6+ None 22.7 None 22.7+ None 22.8 None 22.8+ None 22.9 None 22.9+ None

• 23

23.0 None (honestly, this is the far future)

Special Levels

• Tiny Levels less than 1 minute long
• -1 Levels judged impossible to clear (The two special levels above are currently replaced by UNLISTED)
• -2 Levels censored for specific reasons (The -2 levels above are currently replaced by HIDDEN)

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Difficulty of Famous Maps

Camellia - QuomodocunquizE (16 limit) Q4
(U16 ~ U17)

Frums - HALL U15

Camellia - REX U12

ICE - Atohs U15

Hello 2025 U14

Camellia - ΩΩPARTS U15

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Double Hits

Hitting two or more keys at once

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There are also judgments.

Judgment Table

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• Too Late!! When pressed at +60° or more (This judgment results in death on the next beat immediately)

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• Late! +45~ 60° / ±40ms

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• Late +30~ 45° / ±30ms

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• Perfect ±30° / ±25ms

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• Early -30~ 45° / ±30ms

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• Early! -45~ 60° / ±40ms

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• Early!! -60° or less, or when pressing a non-existent beat

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• Multi-input! When inputs at angles exceeding 35° are made simultaneously

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• Overload... When Early!! occurs 3 or more times within 4 beats

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• Miss... Replaces Too Late!! when Invincibility Mode is active.

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. . .

Accuracy Formula

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Accuracy(%) = Perfect count × 0.01 + (Perfect count + Early count + Late count) × 100 / Total judgment count

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Therefore, the theoretical maximum accuracy when clearing all tiles with a Perfect judgment is 100% + Total tile count × 0.01%