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G-LOC Air Battle (World)

Game Information
manufacturer Sega
year 1990
Cloned by glocr360 glocr360j glocu
genre Flying
downloads 264
Screenshots
gloc title
gloc snap
gloc howto
gloc select
gloc gameover
gloc scores
gloc ending
Download Details
split set gloc.zip 6.10MiB
merged set gloc.7z 6.53MiB
standalone set gloc.7z 4.58MiB
Game Details

Arcade Video game published 34 years ago:

G-LOC Air Battle (c) 1990 Sega.

A direct sequel to 1987's "After Burner", G-loc adopts its predecessor's action-packed, if somewhat limited, gameplay, although the game's pace has been noticeably reduced, making survival more a matter of skill than the shoot-and-hope gameplay of "After Burner".

The bulk of G-Loc's action is viewed from a first-person, in-cockpit view, but, at certain points of the game, the viewpoint switches to the familiar third-person perspective of "After Burner", as the player's jet fighter is tailed by an enemy fighter. The player must roll and turn to shake off the pursuer, once this is achieved the game switches back to first-person perspective.

The object of the game is to shoot a set number of enemy planes as they approach from front and behind; rolling and swerving to avoid incoming enemy fire. Certain stages feature ground-based enemy installations which must also be destroyed. The player's jet fighter is armed with both a machine gun, and a limited supply of missiles which can be 'locked-on' to enemy targets. G-Loc's levels take the player through a variety of different landscapes, including wide, rolling plains and rock-strewn canyons. Later in the game, the player must attempt to land their fighter onto an aircraft carrier. Failure to do so results in the game ending.

- TECHNICAL -

Sega Y Board hardware

Main CPU : (3x) 68000 (@ 12.5 Mhz)
Sound CPU : Zilog Z80 (@ 4 Mhz)
Sound Chips : Yamaha YM2151 (@ 4 Mhz), Sega (@ 4 Mhz)

Players : 1
Control : stick
Buttons : 3

- TRIVIA -

G-Loc Air Battle was released in April 1990 in Japan.

'G-Loc' means 'G-induced Loss Of Consciousness'; the subtitle on the arcade flyer is 'Loss of Consciousness by G-force'.

An enhanced version of 'G-Loc - Air Battle', known as "R360 - G-Loc Air Battle" can be seen on Sega's R-360 flight simulator.

- SERIES -

1. After Burner (1987, Arcade)
2. After Burner II (1987, Arcade)
3. G-Loc - Air Battle (1990, Arcade)
4. R360 - G-Loc Air Battle (1990, Arcade)
5. Strike Fighter (1991, Arcade)
6. Sky Target (1995, Arcade)
7. Sega Strike Fighter (2000, Arcade)
8. After Burner Climax (2006, Arcade)
9. After Burner - Black Falcon (2007, PSP)

- STAFF -

Designed by : Yu Suzuki (YU.)
Music and Sounds : Hiroshi Miyauchi (HIR)
Staff : (YAS), (IWA), (KEN), (PAP), (SAD), (GAK), (NAG), (MKA), (KYO), (MAC), (SUN), (SIM), (KOB)

- PORTS -

* CONSOLES:
Sega Master System (1990)
Sega Mega Drive (1991)
Sega Game Gear (1993)

* COMPUTERS:
Amstrad CPC (1991, "G-Loc R360")
Atari ST (1992)
Commodore Amiga (1992)
Commodore C64 (1992,"G-Loc R360")
Driver Details
source sega/segaybd.cpp
driver status good
emulation status good
save states supported
channels 2
Screen Details
display screen
type raster
orientation horizontal
width 320
height 224
refresh rate 60.00hz
Input Details
player: 1
type stick
directions N/A
buttons 3way
Chipset Details
Motorola MC68000 (Musashi) 12.50mhz
Motorola MC68000 (Musashi) 12.50mhz
Motorola MC68000 (Musashi) 12.50mhz
Zilog Z80 4.03mhz
Speaker present
Speaker present
YM2151 OPM 4.03mhz
Sega PCM 4.03mhz
ROM Details
name size crc
epr-13172.25 128.00KiB 75e7174c
epr-13171.24 128.00KiB 90733468
epr-13028.27 128.00KiB b6aa2edf
epr-13027.26 128.00KiB 6463c87a
epr-13032.81 128.00KiB 7da09c4e
epr-13031.80 128.00KiB f3c7e3f4
epr-13030.54 128.00KiB 81abcabf
epr-13029.53 128.00KiB f3638efb
epr-11830.ic37 32.00KiB c1201c02
epr-13039.16 512.00KiB d7e1266d
epr-13037.14 512.00KiB b801a250
epr-13040.17 512.00KiB 4aeb3a85
epr-13038.15 512.00KiB 0b2edb6d
epr-13048.67 512.00KiB fe1eb0dd
epr-13056.75 512.00KiB 5904f8e6
epr-13044.63 512.00KiB 4d931f89
epr-13052.71 512.00KiB 0291f040
epr-13064.86 512.00KiB 5f8e651b
epr-13072.114 512.00KiB 6b85641a
epr-13060.82 512.00KiB ee16ad97
epr-13068.110 512.00KiB 64d52bbb
epr-13047.66 512.00KiB 53340832
epr-13055.74 512.00KiB 39b6b665
epr-13043.62 512.00KiB 208f16fd
epr-13051.70 512.00KiB ad62cbd4
epr-13063.85 512.00KiB c580bf6d
epr-13071.113 512.00KiB df99ef99
epr-13059.81 512.00KiB 4c982558
epr-13067.109 512.00KiB f97f6119
epr-13046.65 512.00KiB c75a86e9
epr-13054.73 512.00KiB 2934549a
epr-13042.61 512.00KiB 53ed97af
epr-13050.69 512.00KiB 04429068
epr-13062.84 512.00KiB 4fdb4ee3
epr-13070.112 512.00KiB 52ea130e
epr-13058.80 512.00KiB 19ff1626
epr-13066.108 512.00KiB bc70a250
epr-13045.64 512.00KiB 54d5bc6d
epr-13053.72 512.00KiB 9502af13
epr-13041.60 512.00KiB d0a7402c
epr-13049.68 512.00KiB 5b9c0b6c
epr-13061.83 512.00KiB 7b95ec3b
epr-13069.111 512.00KiB e1f538f0
epr-13057.79 512.00KiB 73baefee
epr-13065.107 512.00KiB 8937a655
epr-13033.102 64.00KiB 6df5e827
epr-13036.107 512.00KiB 7890c26c
epr-13035.106 512.00KiB 009fa13e
epr-13034.105 512.00KiB cd22d95d