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Play G-LOC - Air Battle (EU_BR edition · English) Online
G-LOC - Air Battle
Play G-LOC: Air Battle online on Master System. Fly combat missions and spend earned points on time, missiles and repairs.
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 G-LOC - Air Battle
Quick start
Press 1, choose Normal or Reverse controls, then select Trainee to learn the aircraft. Read the mission report and choose an assignment. Use the gun on easy targets and save missiles for harder shots.
Controls
D-pad steers; Normal uses up to climb and down to dive, Reverse swaps these. Hold left/right to roll. 1 fires the gun; 2 fires a guided missile. Menus use directions and 1/2 to confirm. Resupply: 1 spends points, 2 returns the allocation.
G-LOC - Air Battle — About this game
G-LOC: Air Battle puts you in a fighter with limited mission time and a finite missile supply. Choose a difficulty, review the available assignments and destroy the required targets to earn points. Those points also fund supplies, creating a choice between progress toward victory and keeping the aircraft ready for another sortie. Machine-gun ammunition is unlimited, while guided missiles are precious. The Key Assign screen lets you reverse the vertical flight controls before taking off.
G-LOC - Air Battle 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.