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Play Galaxian (Japan edition · Japanese) Online
Galaxian
Play Famicom ``Galaxian'' online. Intercept the swooping formation with one shot limit, defeat the escorted boss, and aim for a high score.
Browser play

Nintendo Entertainment System (NES) / Famicom — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Galaxian
Quick start
Select the number of people in Select and start with Start. Avoid enemy bullets with left and right, and shoot with A or B. You won't be able to shoot the next bullet until it's gone, so rather than taking it off right below the formation, you can move ahead to the line of descent and hit it from close range. When the red guard and the boss come down together, you can get a high score by dropping the guard and then aiming at the boss.
Controls
D-pad left and right: Move the galaxy. A/B: Missile launch. Selection: 1/2 people selection. Start: Start/pause. The top and bottom are not used.
Galaxian — About this game
The Famicom version of ``Galaxian'' is a fixed-screen shooter where you move the galaxy at the bottom of the screen left and right and destroy alien formations in the sky with cosmic missiles. Enemies not only fly in formation, but also launch attacks that include zigzags, somersaults, and ramming. Since there can only be one bullet on the screen, it is more important to read the distance and the trajectory of the enemy than to shoot repeatedly. The more you defeat the boss while attacking with an escort, the higher the score will be, and the number of lives remaining will increase at 5000 points.
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 · nes
- 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.