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Play Ariel the Little Mermaid (World edition · English) Online
Ariel the Little Mermaid
Play Ariel the Little Mermaid online, swim through Ursula’s domains as Ariel or Triton, rescue hidden merpeople, use Fish Friends, and defeat each underwater boss.
Browser play

Sega Genesis / Mega Drive — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / C | S / X / Z |
| X / Y / Z | Q / A / E |
| START / MODE | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Ariel the Little Mermaid
Quick start
Press Start until the Options screen, choose Ariel or Triton, and use Easy difficulty for the first attempt. In each underwater level, pause to check the map: every small twinkling dot marks a merperson still trapped by Ursula. Swim over a polyp or hit it with the normal weapon to free its captive, search for keys and treasure, and rescue everyone before tackling the boss. Save limited super weapons for clustered enemies or the boss, and call the Fish Friend whose ability fits the obstacle.
Controls
Press any D-pad direction to turn and swim forward, tapping repeatedly for a burst of speed. With the default layout, A fires Ariel’s star shower or Triton’s thunderbolt, B fires the normal note sparkle or fireball, and C calls a Fish Friend; these three functions can be rearranged in Options. Start pauses and opens the level map. On the map, any action button opens Fish Friend selection; use Left or Right to highlight a helper and A, B, or C to choose.
Ariel the Little Mermaid 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 · segaMD
- 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.