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skychut: MAME ROM Information.


Sky Chuter (c) 1980 Irem.


Main CPU : M6502 (@ 2.5 Mhz)

Screen orientation : Vertical

Video resolution : 224 x 240 pixels

Screen refresh : 60.00 Hz

Palette colors : 8

Players : 2

Control : 2-way joystick

Buttons : 1


Released in March 1980.


Game's rom.

MAME Info:

0.35b8 [Lee Taylor]

Samples required (IPM Invader)


- 0.128u3: Changed M6502 CPU1 clock speed to 781250 Hz and VSync to 61.783314 Hz.

- 0.122u4: Couriersud fixed gamplay (skychut37b1yel) and broken level 2 (skychut37b6gre). Changed M6502 CPU1 clock speed to 625000 Hz and VSync to 60.012483 Hz. Added Samples sound and 'Unknown 1-6' dipswitches.

- 0.62: Changed visible area to 224x240, screen orientation to vertical, video aspect ratio from 3:4 and palettesize from 7 to 8 colors.

- 16th February 1999: Lee Taylor has made a driver for Sky Chuter, but without sound at this moment.

- 0.35b8: Lee Taylor added Sky Chuter (Irem 1980).

Recommended Games (Tank):

Lazer Command

Tank 8


M79 Ambush

Ultra Tank

Armor Attack

No Man's Land

R2D Tank

Sky Chuter

Tank Battalion


Strategy X

Super Tank

NATO Defense

Commando (Sega)


Ozon I




Tank Busters

Vs. Battle City

Super Stingray


Guts n' Glory (Antiaircraft)

Tank Force

Iron Fortress

Romset: 10 kb / 10 files / 7.96 zip

MAME XML Output:

       <game name="skychut" sourcefile="m10.c" sampleof="ipminvad">
              <description>Sky Chuter</description>
              <rom name="sc1d" size="1024" crc="30b5ded1" sha1="3a8b4fa344522404661b062808a2ea1d5858fdd0" region="maincpu" offset="1000"/>
              <rom name="sc2d" size="1024" crc="fd1f4b9e" sha1="e5606979abe1fa4cc9eae0c4f61516769db35c39" region="maincpu" offset="1400"/>
              <rom name="sc3d" size="1024" crc="67ed201e" sha1="589b1efdc1bbccff296f6420e2b320cd54b4ac8e" region="maincpu" offset="1800"/>
              <rom name="sc4d" size="1024" crc="9b23a679" sha1="a101f9b0fdde927a43e53e9b7d0dffb9dcca9e16" region="maincpu" offset="1c00"/>
              <rom name="sc5a" size="1024" crc="51d975e6" sha1="7d345025ef28c8a81f599cde445eeb336c368fce" region="maincpu" offset="2000"/>
              <rom name="sc6e" size="1024" crc="617f302f" sha1="4277ef97279eb63fc68b6c40f8545b31abaab474" region="maincpu" offset="2400"/>
              <rom name="sc7" size="1024" crc="dd4c8e1a" sha1="b5a141d8ac256ba6522308e5f194bfaf5c75fa5b" region="maincpu" offset="2800"/>
              <rom name="sc8d" size="1024" crc="aca8b798" sha1="d9048d060314d8f20ab1967fee846d35c22ac693" region="maincpu" offset="2c00"/>
              <rom name="sc9d" size="1024" crc="2101029e" sha1="34cddf076d3d860aa03043db14837f42449aefe7" region="gfx1" offset="0"/>
              <rom name="sc10d" size="1024" crc="2f81c70c" sha1="504935c89a4158a067cbf1dcdb27f7421678915d" region="gfx1" offset="400"/>
              <sample name="1"/>
              <sample name="2"/>
              <sample name="3"/>
              <sample name="4"/>
              <sample name="5"/>
              <sample name="6"/>
              <sample name="7"/>
              <sample name="8"/>
              <sample name="9"/>
              <sample name="0"/>
              <chip type="cpu" tag="maincpu" name="M6502" clock="781250"/>
              <chip type="audio" tag="mono" name="Speaker"/>
              <chip type="audio" tag="samples" name="Samples"/>
              <display tag="screen" type="raster" rotate="270" width="240" height="224" refresh="61.783314" pixclock="6250000" htotal="360" hbend="8" hbstart="248" vtotal="281" vbend="16" vbstart="240" />
              <sound channels="1"/>
              <input players="2" buttons="1" coins="1">
                     <control type="joy" ways="2"/>
              <dipswitch name="Lives" tag="DSW" mask="3">
                     <dipvalue name="3" value="0" default="yes"/>
                     <dipvalue name="4" value="1"/>
                     <dipvalue name="5" value="2"/>
              <dipswitch name="Unknown 1" tag="DSW" mask="4">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="4"/>
              <dipswitch name="Unknown 2" tag="DSW" mask="8">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="8"/>
              <dipswitch name="Unknown 3" tag="DSW" mask="16">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="16"/>
              <dipswitch name="Unknown 4" tag="DSW" mask="32">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="32"/>
              <dipswitch name="Unknown 5" tag="DSW" mask="64">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="64"/>
              <dipswitch name="Unknown 6" tag="DSW" mask="128">
                     <dipvalue name="Off" value="0" default="yes"/>
                     <dipvalue name="On" value="128"/>
              <configuration name="Cabinet" tag="CAB" mask="1">
                     <confsetting name="Upright" value="0" default="yes"/>
                     <confsetting name="Cocktail" value="1"/>
              <configuration name="Demo Sounds" tag="CAB" mask="2">
                     <confsetting name="Off" value="0" default="yes"/>
                     <confsetting name="On" value="2"/>
              <driver status="preliminary" emulation="good" color="imperfect" sound="preliminary" graphic="good" cocktail="preliminary" savestate="supported" palettesize="16"/>

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