piuGBA (demo)

Homebrew
GBA PLAYER
Left / DownLower-left note; Left changes songs in the default selectorQ / UpUpper-left note; Q selects a lower chart difficultyZ / RightCenter note; Right changes songs in the default selectorEUpper-right note; select a higher chart difficulty (GBA R)XLower-right note; confirm and start in default GBA-style menus (GBA A)EnterChoose emulator calibration when the initial setup asks (GBA Start)

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Player notes

About this game

piuGBA turns five-panel dance-game charts into a Game Boy Advance rhythm game. Notes approach a row of targets and you press the matching input in time. This is the archived v1.10.0 demo; its original README describes nine songs from Project OutFox Serenity volumes I and II. The project also supports custom song imports, but this page plays the bundled demo.

On a fresh start, complete the control lesson by pressing Q, E, Left, X and Z in that order. These represent upper-left, upper-right, lower-left, lower-right and center. During songs, use Left or Down for lower-left, Q or Up for upper-left, Z or Right for center, E for upper-right and X for lower-right. The diagonal targets are individual buttons, so you do not need to hold two arrow keys for one note.

The initial setup offers audio-lag calibration for emulators. Follow its on-screen timing instructions if the notes and sound feel out of sync. In the default GBA-style song selector, Left and Right change songs, Q and E change chart difficulty, and X confirms the selection before starting it. Begin with a lower available difficulty and learn the five positions in the tutorial before attempting dense charts.

Start here

Quick tips

Complete the opening sequence with Q, E, Left, X and Z.

Treat each diagonal target as one button, not a two-arrow combination.

If timing feels offset, use the game’s audio-lag calibration rather than guessing a universal value.

Left / Down
Lower-left note; Left changes songs in the default selector
Q / Up
Upper-left note; Q selects a lower chart difficulty
Z / Right
Center note; Right changes songs in the default selector
E
Upper-right note; select a higher chart difficulty (GBA R)
X
Lower-right note; confirm and start in default GBA-style menus (GBA A)
Enter
Choose emulator calibration when the initial setup asks (GBA Start)

Screens

Screenshots

piuGBA (demo) gameplay screenshot 1piuGBA (demo) gameplay screenshot 2piuGBA (demo) gameplay screenshot 3piuGBA (demo) gameplay screenshot 4

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Archive notes

Rights and Source Notes

Browser play uses the release preserved by Homebrew Hub. Official project references are listed below.

Distribution
MIT code / bundled song licenses under review
Browser player
EmulatorJS · Browser play
Added to archive
2026-07-25
SYSTEM ONLINE

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