game
icon
title Borderline
set name brdrline
manufacturer Sega
year 1981
genre Shooter (hof)
category Shooter / Driving Vertical (hof)
driver status preliminary
driver source vicdual.c
snapshots MW: in game / CT: in game | title / PS: in game | title
zoom
rating

69.8% after 20 votes
 
clones Borderline (Karateco bootleg)
Borderline (Sidam bootleg)
display
colour emulation good
palette 0
display type raster
orientation vertical
resolution 224x256
frequency 60.000000Hz
sound
sound emulation preliminary
channels mono
controls
players 2
nplayers 2P alt
controls 4 way joystick
buttons 1
coin slots 1
hardware
cpu Z80 @ 1.93356MHz
data
version added .096u3
last change(s) none
roms
name size crc set flags sha1
b1.bin  1024  df182769  brdrline    2b1b70c6282b32e0a4ed80ab4e6b20f90630e910 
b2.bin  1024  e1d1c4ce  brdrline    86320c836577549af6fe6c311f8475a51de52627 
b3.bin  1024  4ec4afa2  brdrline    dd5b97f1a37cd655064b773e4a755b87de4c6a3f 
b4.bin  1024  88de95f6  brdrline    fe3388346785ad15dead89913e4ff36120a83599 
b5.bin  1024  2e4e13b9  brdrline    bdf31c11733127b8b77fa72933d3b9dc6834d5d8 
b6.bin  1024  c181e87a  brdrline    426e1ce15477039e4a19b536500f387518026efc 
b7.bin  1024  21180015  brdrline    b23f876db1a9a986f1087ead07a01e836d5ee842 
b8.bin  1024  56a7fee0  brdrline    495efa91773fd3cf36da4e538893db08e64e5bab 
b9.bin  1024  bb532e63  brdrline    da511e0be58b13781897e6efb5a59a3558016b12 
b10.bin  1024  64793709  brdrline    fabfb783f1d93a3d9454fc345a64498e4b5b9138 
b11.bin  1024  2ae2f928  brdrline    afd99c800801d38ee59008344bd9a3901f72ff50 
b12.bin  1024  e14cfaf5  brdrline    d159e93f703aae3c04da08102ff718d5a4ca7a91 
b13.bin  1024  605e0d27  brdrline    771de6d31ee7896a2441f1df4565027793d99989 
b14.bin  1024  93f5714f  brdrline    50a043be1e1cf8b1aeb846571a12fe70cbb3477e 
b15.bin  1024  2f8a9b1c  brdrline    853d5ca017b133c1f13f703cceb20f04199d4752 
b16.bin  1024  cc138bed  brdrline    7d3eebdeaff19783d5ef20a7ececec00773434fc 
borderc.49  32  bc6be94e  brdrline    34e113ec25e19212b74907d35be5cb8714a8249c 
au.bin  1024  a23e1d9f  brdrline    ce209571f6341aa6f036a015e666673098bc98ea 
border.32  32  c128d0ba  brdrline    0ce9febbb7e2f5388ed999a479e3d385dba0b342 
bordera.15  32  6449e678  brdrline    421c45c8fba3c2bc2a7ebbea2c837c8fa1a5a2f3 
borderb.14  32  55dcdef1  brdrline    6fbd041edc258b7e1b99bbe9526612cfb1b541f8 
prom93427.1  256  64b98dc7  brdrline    f0bb7d0b4b56cc2936ce4cbec165394f3026ed6d 
prom93427.2  256  bda82367  brdrline    1c96453c2ae372892c39b5657cf2b252a90a10a9 
cabinet art
additional information
info 0.96u3 [Pierpaolo Prazzoli]

0.78 [David Haywood]

TODO:
  • Added discrete sound
WIP:
  • 0.113u3: Removed I8039 CPU, AY8910 and Carnival Samples sound.
  • 0.107: David Haywood added clone Borderline (Sidam bootleg).
  • 0.106u2: Derrick Renaud created a new DISCRETE_555_VCO1 module. This is the 555&Op-amp oscillator circuit used by Borderline.
  • 0.96u3: Pierpaolo Prazzoli added Borderline (Sega 1981). (brdrlinb) is now clone of (brdrline).
  • 0.84u1: Aaron Giles fixed missing sound in Borderline (bootleg). Added I8039 (238636 Hz) CPU, AY-3-8910 (1193181 Hz) sound and Carnival samples.
  • 0.78u3: Fixed input and added dipswitches 'Infinite Lives', 'Cabinet' and 'Lives'.
  • 18th January 2004: Brian Troha fixed dipswitch settings in Borderline.
  • 5th January 2004: Pierpaolo Prazzoli fixed the dipswitch settings in Borderline.
  • 0.78: David Haywood added Borderline (bootleg 1981). No sound.
  • 24th December 2003: David Haywood added Borderline to the vicdual driver, but it's missing sound.
Recommended Games (Army Fighter 2):

Borderline

Front Line

Commando

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Ikari III - The Rescue

Jackal

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Heavy Barrel

Rescue Raider

Thundercade

Time Soldiers

Gain Ground

Caliber 50

Mercs

Gulf Storm

Thunder Zone

Desert Breaker

Ninja Commando

Total Carnage

Gundhara

Shock Troopers

Shock Troopers - 2nd Squad

Romset: 18 kb / 23 files / 14.8 zip
history Borderline (c) 1981 Sega.


Borderline is a 1 or 2-player game in which players attempt to destroy enemy refineries and energy lants. The player moves through four different sectors, constantly under attack by enemy tanks, missiles, interceptors and drones.


Sector 1 : The player is deep behind enemy lines, rolling his jeep down a corridor. He must dodge fire from interceptors, tanks and missiles. Drones will attack unexpectedly. The object is to reach and destroy the energy plants at the end of the corridor.


Sector 2 : Once through the corridor, the player enters a field that contains two sections of dense underbrush patrolled by drones. The drones will only enter the underbrush in one place, then follow in the path the player's jeep makes. The player must make a maze through the underbrush and proceed to the top and destroy the energy plants.


Sector 3 : In this sector, enemy tanks come down from the top, near the refineries, and drones enter from the side. The player must outmaneuver the enemy and destroy the refineries at the top.


Sector 4 : Again, there are two sections of underbrush, this time separated by walls. Drones enter from the sides. They will break the wall once, but not twice and will follow in the path made by the player's jeep. In the upper section of underbrush is the energy plant. This time protected by revolving armament, in addition to tanks. The object is to destroy the energy base. Players alternate at the destruction of each jeep. The game ends when all jeeps are destroyed.


- TECHNICAL -


Main CPU : Z80

Sound CPU : I8039

Sound Chips : AY8910


Screen orientation : Vertical

Video resolution : 224 x 256 pixels

Screen refresh : 60.00 Hz

Palette colors : 64


Players : 2

Control : 4-way joystick

Buttons : 1


- TRIVIA -


A bootleg of this game was made by Sidam.


- PORTS -


* Consoles :

Sega SG-1000

Sony PlayStation 2 (2005, "Sega Ages Vol. 23 - Sega Memorial Selection")


- SOURCES -


Game's rom.



Edit this entry at Arcade-History.com: http://www.arcade-history.com/?n=borderline&page=detail&id=318&o=2
resource links view in MAWS
view in CAESAR
view high score and replay at MARP
view in Progetto EMMA (Italian)
view in arcade-history.com
view in GameFAQs
view in KLOV
view in System16
cheats
cheats
code comments
00000000:8381:00000099:FFFFFFFF  Infinite Credits
00000000:849E:00000000:FFFFFFFF  Infinite Fuel
20800000:2BAF:000000C9:FFFFFFFF  Invincibility:Causes buggy gfx
20810000:35C5:000000C9:FFFFFFFF  Invincibiilty (2/2)
00000000:843F:00000000:00000010  Rapid Fire
60000000:0000:00000000:00000000 
00000000:843D:00000006:FFFFFFFF  Infinite Lives PL1
00000000:843E:00000006:FFFFFFFF  Infinite Lives PL2
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