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Play Dr. HELLO (South Korea edition · English) Online
Dr. HELLO
Play Dr. HELLO online on Master System. Guide falling capsules into the bottle and line up matching colours with the viruses already inside.
Browser play
Sega Master System — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| 1 / START | X |
| 2 | Z |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Dr. HELLO
Quick start
Begin a puzzle and look for a virus with room beside it. Turn the next capsule to align its colour with that virus, then build a matching line of four.
Controls
Left/right: shift the falling capsule. Use the rotation action to turn it before it settles.
Dr. HELLO — About this game
Guide falling capsules into the bottle and line up matching colours with the viruses already inside. A line of four matching segments or viruses clears, so turning each capsule before it lands is central to the puzzle. Clearing the viruses matters more than building a tall pile of unused capsule halves. Plan both colours of the current piece and leave space for the next one to enter from above.
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 · segaMS
- 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.