changes: MAME ROM Information.
History:
Changes (c) 1982 Orca.
This maze game is quite similar to "Pac-Man". The player controls a caterpillar that crawls along the branches of a maze-like tree eating nuts and strawberries while avoiding deadly bugs and a hungry bird. The caterpillar changes into a butterfly after everything has been eaten.
- TECHNICAL -
Main CPU : Z80 (@ 3.072 Mhz)
Sound Chips : AY8910 (@ 1.5 Mhz)
Screen orientation : Horizontal
Video resolution : 256 x 224 pixels
Screen refresh : 60.00 Hz
Palette colors : 256
Players : 2
Control : 8-way joystick
- TRIVIA -
This game is also known as "Looper".
- SOURCES -
Game's rom.
MAME Info:
0.35b13 [Zsolt Vasvari]
WIP:
- 0.79: Stefan Jokisch added clone Changes (EME license) (Orca 1982 (Eastern Micro Electronics, Inc. license)).
- 24th January 2004: Stefan Jokisch added an alternate version of Changes to the Marine Boy driver.
- 0.36b8: Added clone Looper.
- 0.36b7: Zsolt Vasvari fixed colors in Changes.
- 0.35b13: Zsolt Vasvari added Changes (Orca 1982).
- 21st May 1999: Zsolt Vasvari sent in a new Orca driver with Marine Boy, Changes and Springer.
Recommended Games (Maze Bugs):
Centipede
Atari Arcade Classics (Super Centipede)
Millipede
4 Fun in 1 (Galactic Convoy)
Boxing Bugs
Frog & Spiders
Lady Bug
War of the Bugs
The Amazing Adventures of Mr. F. Lea
Anteater
Beezer
Black Widow
Bubbles
Changes
Funky Bee
Insector
Slither
Birdiy
Botanic
Imago
Exed Exes
Noboranka
Stompin'
Exterminator
Insector X
Povar / Sobrat' Buran / Agroprom (Pssst)
Bio-hazard Battle (Mega Play)
Critter Crusher
Excelsior
Ripper Ribbit
Hammer (Mosquito, Cockrouch and Fly)
Hae Hae Ka Ka Ka
Mushiking The King Of Beetle 2K3 2nd
Bugs Fever
Romset: 37 kb / 9 files / 20.3 zip
MAME XML Output:
| | <game name="changes" sourcefile="marineb.c"> |
| | | <description>Changes</description> |
| | | <manufacturer>Orca</manufacturer> |
| | | <rom name="changes.1" size="4096" crc="56f83813" sha1="8b97e877b1819402703a9e9e641efc0e89b84cca" region="maincpu" offset="0"/> |
| | | <rom name="changes.2" size="4096" crc="0e627f0b" sha1="59012c8f65b921387b381dbc5157a7a22b3d50dc" region="maincpu" offset="1000"/> |
| | | <rom name="changes.3" size="4096" crc="ff8291e9" sha1="c07394cb384259287a6820ce0e513e32c69d768b" region="maincpu" offset="2000"/> |
| | | <rom name="changes.4" size="4096" crc="a8e9aa22" sha1="fbccf017851eb099960ad51ef3060a16bc0107a5" region="maincpu" offset="3000"/> |
| | | <rom name="changes.5" size="4096" crc="f4198e9e" sha1="4a9aea2b38d3bf093d9e97c884a7a9d16c203a46" region="maincpu" offset="4000"/> |
| | | <rom name="changes.7" size="8192" crc="2204194e" sha1="97ee40dd804158e92a2a1034f8e910f1057a7b54" region="gfx1" offset="0"/> |
| | | <rom name="changes.6" size="8192" crc="985c9db4" sha1="d95a8794b96aec9133fd49b7d5724c161c5478bf" region="gfx2" offset="0"/> |
| | | <rom name="changes.1b" size="256" crc="f693c153" sha1="463426b580fa02f00baf2fff9f42d34b52bd6be4" region="proms" offset="0"/> |
| | | <rom name="changes.1c" size="256" crc="f8331705" sha1="cbead7ed85f96219af14b6552301906f32260b69" region="proms" offset="100"/> |
| | | <chip type="cpu" tag="maincpu" name="Z80" clock="3072000"/> |
| | | <chip type="audio" tag="mono" name="Speaker"/> |
| | | <chip type="audio" tag="ay1" name="AY-3-8910A" clock="1500000"/> |
| | | <display tag="screen" type="raster" rotate="0" width="256" height="224" refresh="60.000000" /> |
| | | <input players="2" coins="1"> |
| | | | <control type="joy" ways="8"/> |
| | | <dipswitch name="Lives" tag="DSW" mask="3"> |
| | | | <dipvalue name="3" value="0" default="yes"/> |
| | | | <dipvalue name="4" value="1"/> |
| | | | <dipvalue name="5" value="2"/> |
| | | | <dipvalue name="6" value="3"/> |
| | | <dipswitch name="Coinage" tag="DSW" mask="12"> |
| | | | <dipvalue name="1 Coin/1 Credit" value="0" default="yes"/> |
| | | | <dipvalue name="Free Play" value="12"/> |
| | | <dipswitch name="1st Bonus Life" tag="DSW" mask="16"> |
| | | | <dipvalue name="20000" value="0" default="yes"/> |
| | | | <dipvalue name="40000" value="16"/> |
| | | <dipswitch name="2nd Bonus Life" tag="DSW" mask="32"> |
| | | | <dipvalue name="50000" value="0" default="yes"/> |
| | | | <dipvalue name="100000" value="32"/> |
| | | <dipswitch name="Cabinet" tag="DSW" mask="64"> |
| | | | <dipvalue name="Upright" value="64" default="yes"/> |
| | | | <dipvalue name="Cocktail" value="0"/> |
| | | <dipswitch name="Unknown" tag="DSW" 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="256"/> |
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