More browsing paths
Play 3D Gunner (US edition) Online
3D Gunner
Play 3D Gunner online on Master System. Aim at targets and fire in a space-shooting challenge made for the Light Phaser and 3-D Glasses.
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 3D Gunner
Quick start
Use the aiming control to point the Light Phaser and its trigger action to fire at targets.
Controls
Use the aiming control to point the Light Phaser and its trigger action to fire at targets.
3D Gunner — About this game
Aim at targets and fire in a space-shooting challenge made for the Light Phaser and 3-D Glasses. Watch the target positions before taking each shot and shift your aim as the scene changes. The action centres on aiming and timing. Follow the current targets and keep your shots deliberate as the scene changes.
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.