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Play Sonic The Hedgehog's Gameworld (US edition · Edition 144069) Online
Sonic The Hedgehog's Gameworld
Play Sonic The Hedgehog's Gameworld online on Sega Pico. Sonic, Tails, Amy and Robotnik appear in a Pico mini-game collection designed around the interactive 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 Sonic The Hedgehog's Gameworld
Quick start
Open a page, select one of the displayed mini-games with the pen and read its instructions before playing.
Controls
Use the Pico Magic Pen to point and press its tip to select; move it across the drawing pad for pointer or drawing actions. Turn the Storyware page to change activities. In an emulator, use its pen and page controls; exact keyboard mappings depend on the player.
Sonic The Hedgehog's Gameworld — About this game
Sonic, Tails, Amy and Robotnik appear in a Pico mini-game collection designed around the interactive book. Pick short activities and use the pen to explore them. This American edition removes several activities from the Japanese release and adds a drawing page. The remaining games are arranged differently, so use the pages shown in this edition to select a game or switch to drawing.
Sonic The Hedgehog's Gameworld 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.