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Play Alf (US edition) Online
Alf
Play ALF online on Master System. Explore the Tanners’ home and its surroundings to prepare ALF’s return to space.
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 Alf
Quick start
Press 1 at the title and begin exploring the house. Use 2 at doors and objects, keep useful items and inspect your surroundings before heading into the street.
Controls
Left/right: walk. Down: kneel. 1: jump and operate the space scooter. 2: open doors, get items, confirm selections and use the cat or salami.
Alf — About this game
ALF wants to reunite with his friends, but his damaged spaceship needs repairs. Search the Tanner house and venture through streets, caves, water and sky to gather useful items. Progress depends on understanding what to carry and where to use it: a lantern helps in dark places, a ladder offers a route across gaps and fuel powers machinery. The Alien Task Force is also looking for ALF, making each trip outside more dangerous.
Alf 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 · 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.