Liberation| 1984 |
Description:
Notes:
Notes:
Release type:
Developer: Data East Corporation
Controls/Input Device: Control(joy8way), Buttons(2)
Number of Players: 2
Rating:
Creator:
More Creator:
More Coder/Software:
Developer: Data East Corporation
Controls/Input Device: Control(joy8way), Buttons(2)
Number of Players: 2
Rating:
Creator:
More Creator:
More Coder/Software:
Publisher:
Manufacturer:
Genre:
License from/Copyright:
Graphics/Artwork:
Music:
SoundFX:
System/ConversionClass:
SoundMix: Mono
Manufacturer:
Genre:
License from/Copyright:
Graphics/Artwork:
Music:
SoundFX:
System/ConversionClass:
SoundMix: Mono
URL: Official:
URL: Rules:
URL: Hints:
URL: Cheats:
URL: Reviews:
Liberation VGMuseum Game Endings
Liberation on CAESAR
Liberation high score and replay at MARP
Liberation on datObase
URL: Rules:
URL: Hints:
URL: Cheats:
URL: Reviews:
Liberation VGMuseum Game Endings
Liberation on CAESAR
Liberation high score and replay at MARP
Liberation on datObase
Mameinfo.dat entry:
0.37b10 [Yochizo]
WIP:
- 0.147u2: hap fixed clone Omega Fighter Special. The game fails to boot or finish post. After showing bad rom errors, the game resets.
- 0.147u1: Fixed maincpu rom loading.
- 0.122u7: Fixed gfx1/2/3/4/5 rom loading.
- 0.89u3: Changed Z80 CPU2 clock speed to 5MHz.
- 0.37b10: Yochizo added 'Omega Fighter' (UPL 1989) and clone Omega Fighter Special.
- 21st November 2000: Yochizo fixed some graphics bugs in the Omega Fighter / Atomic Robo-kid driver.
- 8th November 2000: Yochizo sent in a driver for Omega Fighter and Atomic Robo-kid.
- 25th April 1999: Dumped Omega Fighter Special.
LEVELS: 8 (restarts once)
Other Emulators:
* FB Alpha
* JFF
* Raine
Recommended Games (Star Force):
Catacomb
Vega
Espial
Night Star (DECO Cassette)
Nova 2001
Star Jacker
Stunt Air
Zodiack
Star Force
Alpha Mission / ASO
Alpha Mission II / ASO II
Astro Warrior (Mega-Tech)
Mission 660
Rafflesia
S.R.D. Mission
Truxton / Tatsujin
Tatsujin (Tourvision PCE bootleg)
Truxton II / Tatsujin Oh
Blast Off
Blazing Lazers
GunHed (Tourvision PCE bootleg)
The Next Space
Omega Fighter
Super Star Soldier (Tourvision PCE bootleg)
Lethal Thunder
Pollux
Strike Gunner S.T.G
Vimana
Explosive Breaker
Final Star Force
Galmedes
Gunlock
GunNail
Nebulas Ray
Super-X
Gekirindan
Viper Phase 1
Fever SOS
Mars Matrix: Hyper Solid Shooting
Romset: 2016 kb / 8 files / 457.8 zip
Credits Mameinfo and Mametesters Project Robert J. Rabgno et al.
0.37b10 [Yochizo]
WIP:
- 0.147u2: hap fixed clone Omega Fighter Special. The game fails to boot or finish post. After showing bad rom errors, the game resets.
- 0.147u1: Fixed maincpu rom loading.
- 0.122u7: Fixed gfx1/2/3/4/5 rom loading.
- 0.89u3: Changed Z80 CPU2 clock speed to 5MHz.
- 0.37b10: Yochizo added 'Omega Fighter' (UPL 1989) and clone Omega Fighter Special.
- 21st November 2000: Yochizo fixed some graphics bugs in the Omega Fighter / Atomic Robo-kid driver.
- 8th November 2000: Yochizo sent in a driver for Omega Fighter and Atomic Robo-kid.
- 25th April 1999: Dumped Omega Fighter Special.
LEVELS: 8 (restarts once)
Other Emulators:
* FB Alpha
* JFF
* Raine
Recommended Games (Star Force):
Catacomb
Vega
Espial
Night Star (DECO Cassette)
Nova 2001
Star Jacker
Stunt Air
Zodiack
Star Force
Alpha Mission / ASO
Alpha Mission II / ASO II
Astro Warrior (Mega-Tech)
Mission 660
Rafflesia
S.R.D. Mission
Truxton / Tatsujin
Tatsujin (Tourvision PCE bootleg)
Truxton II / Tatsujin Oh
Blast Off
Blazing Lazers
GunHed (Tourvision PCE bootleg)
The Next Space
Omega Fighter
Super Star Soldier (Tourvision PCE bootleg)
Lethal Thunder
Pollux
Strike Gunner S.T.G
Vimana
Explosive Breaker
Final Star Force
Galmedes
Gunlock
GunNail
Nebulas Ray
Super-X
Gekirindan
Viper Phase 1
Fever SOS
Mars Matrix: Hyper Solid Shooting
Romset: 2016 kb / 8 files / 457.8 zip
Credits Mameinfo and Mametesters Project Robert J. Rabgno et al.
History.dat entry:
Liberation (c) 1984 Data East.
A vertically scrolling shoot'em up game.
- TECHNICAL -
Main CPU : DECO (@ 2 Mhz)
Sound CPU : MOS Technology M6502 (@ 1.5 Mhz)
Sound Chips : (2x) General Instrument AY8910 (@ 1.5 Mhz)
Players : 2
Control : 8-way joystick
Buttons : 2
- TRIVIA -
Released in December 1984 in Japan.
This game is known in US as "Dual Assault".
A bootleg of this game was produced under the same name in 1985 by Life System Seoul.
- UPDATES -
The bootleg uses a M6502 @ 2 Mhz as main CPU instead of the DECO @ 2 Mhz.
- STAFF -
Staff : I. Fushiki, D. Kohama, Y. Ohba, Kenji Nishikawa
- CONTRIBUTE -
Edit this entry: http://www.arcade-history.com/?&page=detail&id=1385&o=2
Licensed from Alexis Bousiges under a CC Attribution 3.0 License
Liberation (c) 1984 Data East.
A vertically scrolling shoot'em up game.
- TECHNICAL -
Main CPU : DECO (@ 2 Mhz)
Sound CPU : MOS Technology M6502 (@ 1.5 Mhz)
Sound Chips : (2x) General Instrument AY8910 (@ 1.5 Mhz)
Players : 2
Control : 8-way joystick
Buttons : 2
- TRIVIA -
Released in December 1984 in Japan.
This game is known in US as "Dual Assault".
A bootleg of this game was produced under the same name in 1985 by Life System Seoul.
- UPDATES -
The bootleg uses a M6502 @ 2 Mhz as main CPU instead of the DECO @ 2 Mhz.
- STAFF -
Staff : I. Fushiki, D. Kohama, Y. Ohba, Kenji Nishikawa
- CONTRIBUTE -
Edit this entry: http://www.arcade-history.com/?&page=detail&id=1385&o=2
Licensed from Alexis Bousiges under a CC Attribution 3.0 License
cheat.dat entry:
00000000 004F 0000009B FFFFFFFF Infinite Lives
00000000 0052 00000000 00000001 Invincibility
Credit Pugsy's MAME Cheat file
00000000 004F 0000009B FFFFFFFF Infinite Lives
00000000 0052 00000000 00000001 Invincibility
Credit Pugsy's MAME Cheat file
