lnc: MAME ROM Information.
History:
Lock'n'Chase (c) 04/1981 Data East.
The game is a maze game. Like "Pac-Man", you're trying to eat up dots while four cops (with the names Spiffy, Smarty, Scaredy and Silly) try to stop you. While you don't have energizers to eat the cops with, you CAN block them off with walls (or better yet, try to trap them in the corners). When you're finished eating dots, there are two exits for you to escape from the cops.
- TECHNICAL -
Main CPU : M6502 (@ 1.5 Mhz)
Sound CPU : M6502 (@ 500 Khz)
Sound Chips : (2x) AY8910 (@ 1.5 Mhz)
Screen orientation : Vertical
Video resolution : 240 x 240 pixels
Screen refresh : 57.00 Hz
Palette Colors : 8
Players : 2
Control : 4-way joystick
Buttons : 1
- TRIVIA -
Jerry Nickerson holds the official record for this game with 78,180 points.
- SCORING -
Dot : 20 points
Hat : 200 points
Crown : 300 points
Suitcase : 500 points
Telephone : 100 points
Watch : 800 points
Camera : 1,000 points
Sunglasses: 2,000 points
Flashlight : 400 points
Key : 3,000 points
Heart : 5,000 points
Money bags : 500, 1,000, 2,000, 4,000 points
Trap 1 Cop : 100 points
Trap 2 Cops : 300 points
Trap 3 Cops : 1,000 points
Trap 4 Cops : 2,000 points
- PORTS -
* Consoles :
Mattel Intellivision (1982)
Atari 2600 (1982)
Nintendo Game Boy
Sony PSP (2010)
- SOURCES -
Game's rom.
Machine's picture.
MAME Info:
0.33b1 [Zsolt Vasvari]
Artwork available
WIP:
- 0.129: Removed audio reset hack in Lock'n'Chase.
- 0.126u3: Changed name of dipswitch 'Cabinet' to 'Control Panel'.
- 0.126u2: Fabio Priuli added DIP locations to Lock'n'Chase.
- 8th April 2007: Mr. Do - Jcroach finished up the vector on Lock'n'Chase.
- 16th August 2001: Zsolt Vasvari fixed AY8910's behaviour with Lock'n'Chase.
- 0.34b8: Added proms ($0, 20 - palette and RAS/CAS logic).
- 0.33b1: Zsolt Vasvari added Lock'n'Chase (Data East 1981).
- 3rd April 1998: Dumped Lock'n'Chase (DECO).
LEVELS: 11 (endless)
Recommended Games (Maze):
Amazing Maze
Crush Roller
The Hand
Lady Bug
Lock'n'Chase
Lock'n'Chase (DECO Cassette)
Maze Invaders
Mouse Trap
Oli-Boo-Chu
Round-Up
Turtles
Ali Baba and 40 Thieves
Blue Print
Check Man
Dazzler
Dorodon
Eyes
Hard Hat
Leprechaun
Talbot
Tylz (prototype)
Dingo
Eggor
Joinem
Lover Boy
Marvin's Maze
Mr. TNT
New Sinbad 7
Rootin' Tootin'
Sindbad Mystery
Swinging Singles
BanBam
The Berenstain Bears in Big Paw's Cave
Jack Rabbit
Mikie
The Three Stooges In Brides Is Brides
Vs. Clu Clu Land
I'm Sorry
Merlins Money Maze
Opa Opa
Klad / Labyrinth
Rompers
Trog
Touche Me
Sel Feena
Tinkle Pit
Twin Brats
Penky
Romset: 45 kb / 13 files / 17.9 zip
MAME XML Output:
| | <game name="lnc" sourcefile="btime.c"> |
| | | <description>Lock'n'Chase</description> |
| | | <manufacturer>Data East Corporation</manufacturer> |
| | | <rom name="s3-3d" size="4096" crc="1ab4f2c2" sha1="c5890b768172cd2e3912b84db5f71546969ad7e2" region="maincpu" offset="c000"/> |
| | | <rom name="s2-3c" size="4096" crc="5e46b789" sha1="00b2510e07eb565cb373db798dd537191b0b7cc8" region="maincpu" offset="d000"/> |
| | | <rom name="s1-3b" size="4096" crc="1308a32e" sha1="da64fe7b76f5ac8ac35460e6c789ab1e986c78ef" region="maincpu" offset="e000"/> |
| | | <rom name="s0-3a" size="4096" crc="beb4b1fc" sha1="166a96b5757946231f3619844366218065412935" region="maincpu" offset="f000"/> |
| | | <rom name="sa-1h" size="4096" crc="379387ec" sha1="29d37f04c64ed53a2573962dfa9c0623b89e0045" region="audiocpu" offset="e000"/> |
| | | <rom name="s4-11l" size="4096" crc="a2162a9e" sha1="2729cef805c8e863af540424faa1aca82d3525e2" region="gfx1" offset="0"/> |
| | | <rom name="s5-11m" size="4096" crc="12f1c2db" sha1="004e25a53ffa197e1238dfa53c530f128cf40516" region="gfx1" offset="1000"/> |
| | | <rom name="s6-13l" size="4096" crc="d21e2a57" sha1="0462cd3a5be87da97ed1bd8b79f8822cd5a33cf1" region="gfx1" offset="2000"/> |
| | | <rom name="s7-13m" size="4096" crc="c4f247cd" sha1="2c86bf479169981daf0378eb0b3e1a600937aaf2" region="gfx1" offset="3000"/> |
| | | <rom name="s8-15l" size="4096" crc="672a92d0" sha1="1bc89f6a76873504aa0fcfa0c6a43e8546edde27" region="gfx1" offset="4000"/> |
| | | <rom name="s9-15m" size="4096" crc="87c8ee9a" sha1="158019b18bc3e5104bebeb241c077a706bf72ff2" region="gfx1" offset="5000"/> |
| | | <rom name="sc-5m" size="32" crc="2a976ebe" sha1="f3c1b0d98f431f9cd0d5fa009fafa1115aabe6e5" region="proms" offset="0"/> |
| | | <rom name="sb-4c" size="32" crc="a29b4204" sha1="7f15cae5c4aaa29638fb45029782dafd2b3d1484" region="proms" offset="20"/> |
| | | <chip type="cpu" tag="maincpu" name="M6502" clock="1500000"/> |
| | | <chip type="cpu" tag="audiocpu" name="M6502" clock="500000"/> |
| | | <chip type="audio" tag="mono" name="Speaker"/> |
| | | <chip type="audio" tag="ay1" name="AY-3-8910A" clock="1500000"/> |
| | | <chip type="audio" tag="ay2" name="AY-3-8910A" clock="1500000"/> |
| | | <chip type="audio" tag="discrete" name="DISCRETE"/> |
| | | <display tag="screen" type="raster" rotate="270" width="240" height="240" refresh="57.444853" pixclock="6000000" htotal="384" hbend="8" hbstart="248" vtotal="272" vbend="8" vbstart="248" /> |
| | | <input players="2" buttons="1" coins="2"> |
| | | | <control type="joy" ways="4"/> |
| | | <dipswitch name="Coin A" tag="DSW1" mask="3"> |
| | | | <dipvalue name="2 Coins/1 Credit" value="0"/> |
| | | | <dipvalue name="1 Coin/1 Credit" value="3" default="yes"/> |
| | | | <dipvalue name="1 Coin/2 Credits" value="2"/> |
| | | | <dipvalue name="1 Coin/3 Credits" value="1"/> |
| | | <dipswitch name="Coin B" tag="DSW1" mask="12"> |
| | | | <dipvalue name="2 Coins/1 Credit" value="0"/> |
| | | | <dipvalue name="1 Coin/1 Credit" value="12" default="yes"/> |
| | | | <dipvalue name="1 Coin/2 Credits" value="8"/> |
| | | | <dipvalue name="1 Coin/3 Credits" value="4"/> |
| | | <dipswitch name="Test Mode" tag="DSW1" mask="48"> |
| | | | <dipvalue name="Off" value="48" default="yes"/> |
| | | | <dipvalue name="RAM Test Only" value="0"/> |
| | | | <dipvalue name="Watchdog Test Only" value="32"/> |
| | | | <dipvalue name="All Tests" value="16"/> |
| | | <dipswitch name="Control Panel" tag="DSW1" mask="64"> |
| | | | <dipvalue name="Upright" value="0" default="yes"/> |
| | | | <dipvalue name="Cocktail" value="64"/> |
| | | <dipswitch name="Lives" tag="DSW2" mask="1"> |
| | | | <dipvalue name="3" value="1" default="yes"/> |
| | | | <dipvalue name="5" value="0"/> |
| | | <dipswitch name="Bonus Life" tag="DSW2" mask="6"> |
| | | | <dipvalue name="15000" value="6" default="yes"/> |
| | | | <dipvalue name="20000" value="4"/> |
| | | | <dipvalue name="30000" value="2"/> |
| | | | <dipvalue name="None" value="0"/> |
| | | <dipswitch name="Game Speed" tag="DSW2" mask="8"> |
| | | | <dipvalue name="Slow" value="8" default="yes"/> |
| | | | <dipvalue name="Hard" value="0"/> |
| | | <dipswitch name="Unused" tag="DSW2" mask="16"> |
| | | | <dipvalue name="Off" value="0" default="yes"/> |
| | | | <dipvalue name="On" value="16"/> |
| | | <dipswitch name="Unused" tag="DSW2" mask="32"> |
| | | | <dipvalue name="Off" value="0" default="yes"/> |
| | | | <dipvalue name="On" value="32"/> |
| | | <dipswitch name="Unused" tag="DSW2" mask="64"> |
| | | | <dipvalue name="Off" value="0" default="yes"/> |
| | | | <dipvalue name="On" value="64"/> |
| | | <dipswitch name="Unused" tag="DSW2" mask="128"> |
| | | | <dipvalue name="Off" value="0" default="yes"/> |
| | | | <dipvalue name="On" value="128"/> |
| | | <driver status="good" emulation="good" color="good" sound="good" graphic="good" savestate="supported" palettesize="8"/> |
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