Ocarina Memory — sequence and sound references
Checked: 12 September 2026

The Legend of Zelda: Ocarina of Time, Nintendo 64 controls:
Nintendo's original manual identifies A and C-button ocarina play.
https://m1.nintendo.net/docvc/NUS/USA/CZLE/CZLE_E.pdf

Primary sequence verification: original-game decompilation
https://github.com/zeldaret/oot/blob/cbe814b25455f14a343a7457c4b1c92af40ede6a/src/audio/game/general.c
Table: gOcarinaSongButtons. All six entries were parsed and checked against
our song fixture on 12 September 2026. This project reconstructs the original
game's code; it is not an officially published Nintendo source release.

Our recognizer accepts each song's six-note sequence at the end of the notes
played, including after a false start, as the original free-play recognizer
does. Our three-song, 30-second scoring is an original challenge rule.
Button presses count once, including overlapping thumb presses. Holding a
button does not repeat it. Rhythm, held-note duration, pitch bends and the
original game's staff/teaching modes are not part of this challenge.

Secondary song button-sequence transcription by a player:
https://forum.gamer.com.tw/G2.php?bsn=1689&sn=2056
Corroborates Zelda's Lullaby, Epona's Song, Saria's Song, Sun's Song,
Song of Time and Song of Storms. Chinese names have regional variants;
the app also shows the English song title in its Chinese interface.

Pitch-reference analysis:
https://danbruno.net/writing/ocarina/
https://raw.githubusercontent.com/zeldaret/oot/main/include/ocarina.h
A: D4; C-down: F4; C-right: A4; C-left: B4; C-up: D5.
The app creates a short sine tone for each user-pressed button locally.
It does not use Nintendo recordings, extracted samples, logos or artwork.

The interface, scorecard and button icon are original HTML/CSS/canvas/SVG work.
Song titles and button sequences identify the game being recalled. This is an
unofficial fan project and is not affiliated with or endorsed by Nintendo.