Quantcast
Games-db.com homepage: The Game Database Computer Console Arcade Pinball Handheld Traditional
Search
Message Board
Platforms Overview
Home
Games-db / Arcade /

Zero Time

Database Areas

Platforms


Site Areas

Submit Data
You are a game expert?
You are interested in
sharing your knowledge?
Submit your data here:
email

Top contributors
 
Arcade
Arcade
Platform:

Zero Time

| 1979
Genre:
Style:
Theme:
Description:

Notes:
Release type:
Units produced: Petaco S.A.
Controls/Input Device: Control(joy8way), Buttons(1)
Number of Players: 2
Rating:
Creator:
More Creator:
More Coder/Software:
Developer:
Manufacturer:
Publisher:
License from/Copyright:
Graphics/Artwork:
Music:
SoundFX:
System/ConversionClass:
SoundMix: Mono
Coder/Software:
More Graphics/Artwork:
More Music/Sound:
Acting Talent involved:
:
:
More Machine Details:
More System Details:
Game Awards Nominations:
Game Awards Won:
Title a.k.a.:
Slogans:
Avg. Playtime:
Legacy/Follow-Ups:
Similar Games:
MAME folder name: zerotime

Display: raster 768x224 @ 60.61Hz (60.61 pixclock)
Sound: 1 channels

Emulated in MAME via driver galdrvr.c:
Status: good; Emulation: good
Graphic: good; Sound: good; Color: good
Palette size: 32; Savestate: supported

Roms:
6l.bpr with 32kb
sha1:f382ad5a34d282056c78a5ec00c30ec43772bae2 crc:c3ac9467
zt-2.016 with 2048kb
sha1:1aed1a2153c4a32a9996fc709e544f2063885599 crc:a433067e
zt-3.016 with 2048kb
sha1:2d070fe7c4e9b26092f0f12a9db3392f7d8a65f1 crc:aaf038d4
zt-4.016 with 2048kb
sha1:50c5c07941006e3b71afbf057d27daa2f2274925 crc:786d690a
zt-5.016 with 2048kb
sha1:955e466a8989993351dc69d73ca322c1c9af7b63 crc:af9260d7
zt-p01c.016 with 2048kb
sha1:9d23dfcf5310cf1d4aa1b473ec84279585e1a876 crc:90a2bc61
ztc-1.016 with 2048kb
sha1:77873408c89546a17b1da3f64b7e96e314fadb17 crc:5cd7df03
ztc-2.016 with 2048kb
sha1:6999068771dacc6bf6c17eb858af593a929d09af crc:1b13ca05
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.
History.dat entry:
Zero Time (c) 1979 PETACO.

- TECHNICAL -

Main CPU : Zilog Z80 (@ 3.072 Mhz)
Sound Chips : Tone generator and discrete circuits

Screen orientation : Vertical
Video resolution : 224 x 256 pixels
Screen refresh : 60.61 Hz
Palette colors : 98

Players : 2
Control : 2-way joystick
Buttons : 1

- TRIVIA -

Spanish bootleg of "Galaxian".

- SCORING -

Blue Galaxian : 30 points in formation, 60 points in flight
Purple Galaxian : 40 points in formation, 80 points in flight
Red Galaxian : 50 points in formation, 100 points in flight
Flagship : 60 points in formation, 150 points in flight
Flagship : 200 points in flight with one escort
Flagship : 300 points in flight with two escorts, Flagship killed before both escorts
Flagship : 800 points in flight with two escorts, Flagship killed after both escorts

- CONTRIBUTE -

Edit this entry: http://www.arcade-history.com/?&page=detail&id=3247&o=2


Licensed from Alexis Bousiges under a CC Attribution 3.0 License
cheat.dat entry:
00000000 421D 00000005 FFFFFFFF Infinite Lives
20800000 12D9 000000C9 FFFFFFFF Invincibility
00100000 4013 00000000 00001010 Rapid Fire This cheat enables continuous attack during by holding the fire button

Credit Pugsy's MAME Cheat file
Advert