game
icon
title Changes
set name changes
manufacturer Orca
year 1982
genre Maze (hof)
category Maze (hof)
driver status good
driver source marineb.c
snapshots MW: in game / CT: in game | title
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rating

71.3% after 21 votes
 
clones Changes (EME license)
Looper
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display
colour emulation good
palette 256
display type raster
orientation horizontal
resolution 256x224
frequency 60.000000Hz
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sound
sound emulation good
channels mono
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controls
players 2
nplayers 2P alt
controls 8 way joystick
buttons 0
coin slots 1
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hardware
cpu Z80 @ 3.072MHz
audio AY-3-8910A @ 1.5MHz
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data
version added .035b13
last change(s) none since version .53
roms
name size crc set flags sha1
changes.1  4096  56f83813  changes    8b97e877b1819402703a9e9e641efc0e89b84cca 
changes.2  4096  0e627f0b  changes    59012c8f65b921387b381dbc5157a7a22b3d50dc 
changes.3  4096  ff8291e9  changes    c07394cb384259287a6820ce0e513e32c69d768b 
changes.4  4096  a8e9aa22  changes    fbccf017851eb099960ad51ef3060a16bc0107a5 
changes.5  4096  f4198e9e  changes    4a9aea2b38d3bf093d9e97c884a7a9d16c203a46 
changes.7  8192  2204194e  changes    97ee40dd804158e92a2a1034f8e910f1057a7b54 
changes.6  8192  985c9db4  changes    d95a8794b96aec9133fd49b7d5724c161c5478bf 
changes.1b  256  f693c153  changes    463426b580fa02f00baf2fff9f42d34b52bd6be4 
changes.1c  256  f8331705  changes    cbead7ed85f96219af14b6552301906f32260b69 
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cabinet art
marquee changes.png
control panel changes.png
flyer changes.png
PCB changes.png
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additional information
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.
  • 14th October 1999: Nicola fixed the colors in Changes, Marine Boy and Hopper Robo.
  • 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):

Amazing Maze

Crush Roller

The Hand

Lady Bug

Lock'n'Chase

Lock'n'Chase (Cassette)

Maze Invaders

Mouse Trap

Oli-Boo-Chu

Round-Up

Turtles

Ali Baba and 40 Thieves

Blue Print

Changes

Check Man

Dazzler

Dorodon

Eyes

Hard Hat

Talbot

Tylz (prototype)

Dacholer

Dingo

Eggor

Gridlee

Kick Boy

Lover Boy

Marvin's Maze

Mr. TNT

New Sinbad 7

Sindbad Mystery

Swinging Singles

BanBam

Botanic

Jack Rabbit

Vs. Clu Clu Land

I'm Sorry

Joinem

Merlins Money Maze

Opa Opa

Rompers

Trog

Sel Feena

Tinkle Pit

Twin Brats

Romset: 37 kb / 9 files / 20.7 zip
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 -

Also licensed to EME.

This game is also known as "Looper".

- SOURCES -

Game's rom.
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 The Arcade Flyer Archive
view in VGMuseum Gamepics
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cheats
cheats
code comments
00000000:8003:000000C6:FFFFFFFF  Infinite Credits
00000000:8026:00000009:00000009  Invincibility
00000000:8029:00000009:FFFFFFFF  Infinite Lives PL1
00001503:8027:00000063:FFFFFFFF  Select starting round PL1:You should enable this cheat before starting the game ie. after credits have been inserted!
00000703:8027:00000063:FFFFFFFF  Select next round PL1
00000701:8027:00000063:FFFFFFFF  Select current round PL1
00000000:802A:00000009:FFFFFFFF  Infinite Lives PL2
00001503:8028:00000063:FFFFFFFF  Select starting round PL2:You should enable this cheat before starting the game ie. after credits have been inserted!
00000703:8028:00000063:FFFFFFFF  Select next round PL2
00000701:8028:00000063:FFFFFFFF  Select current round PL2
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