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Play Copera no Kono Oto Naani (Japan edition) Online
Copera no Kono Oto Naani
Play Copera no Kono Oto Naani online. Listen and discover sounds in a Copera picture book.
Browser play

Sega Pico — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| Red button | X |
| Pen button | Z |
| Pen on pad | A |
| Pen on book | S |
| Pen up / down | Enter |
| Previous / next page | Q / E |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
Use the direction keys to move the pen after selecting pad or book mode. Toggle pen up/down to draw or select; use the page buttons to turn Storyware pages.
How to Play Copera no Kono Oto Naani
Quick start
Choose a Copera-capable system, open a book scene and listen before selecting the next picture.
Controls
Use the Copera pen and page controls to explore the book. These Mixt Books require Copera hardware features; check Copera support in the emulator rather than assuming standard Pico compatibility.
Copera no Kono Oto Naani — About this game
This Copera book asks you to notice what a sound belongs to. Listen before looking for an answer, then compare the sound with the objects in the picture. Try describing what you hear to yourself before selecting, making attentive listening the centre of the activity.
Copera no Kono Oto Naani Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · picodrive
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.