Mame game : xorworld : Xor World (prototype)

Game infos

Description Xor World (prototype)

Name xorworld

Manufacturer Gaelco

Year 1990

Runnable yes

System arcade /

Number of players 2P sim

Added to MAME .071u2

Romset size 257 KB

Romset file 7 files

Romset zip 72 B

Language English

Evaluation 50 to 60 (Not Good Enough)

Genre Puzzle

Driver infos

Driver status good

Driver emulation good

Driver color good

Driver sound good

Driver graphic good

Driver cocktail

Driver protection

Driver savestate yes

Inputs infos

Input service no

Input tilt no

Input players 2

Input buttons

Input coins 2

Controls infos

type	ways	minimum	maximum	sensitivity	keydelta	reverse
joy	8					no

Display infos

type	rotate	flipx	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart
raster	0	no	256	224	60

Dipswitchs

Coinage
- 1 Coin/1 Credit
- 1 Coin/2 Credits
- 1 Coin/3 Credits
- 1 Coin/4 Credits
- 1 Coin/5 Credits
- 1 Coin/6 Credits
- 2 Coins/2 Credits
- 3 Coins/1 Credit
Demo Sounds
- Off
- On
Difficulty
- Easy
- Hard
- Hardest
- Normal
Service Mode
- Off
- On

Roms list

console	name	size	crc	sha1	region	offset	status	optional
arcade	b13.bin	65536	632e8ee5	ec53e632c762f72ad1fe3fab85111bdcc1e818ae	maincpu	1	good	no
arcade	b4.bin	256	75e468af	b5fd1a086c27ca2e837cbbf1b7e57dfdd369b0d0	proms	0	good	no
arcade	b5.bin	256	c1b9d9f9	c4b02bf60db449fb308a5eb3e41c43299ad8e3e3	proms	200	good	no
arcade	b7.bin	256	7e1cd146	fd26a28f90c50ffcb0fe7718820c81eb9fe79e66	proms	100	good	no
arcade	c13.bin	65536	615a864d	db07eef19d26a4daa0bcc17ac24d237483f93bf6	maincpu	0	good	no
arcade	d10.bin	65536	3b1d6f24	bedf60a4cbf20492b8a846b6a7b578f8fe8dbde9	gfx1	10000	good	no
arcade	d9.bin	65536	da8d4d65	41bcc15f26066bd820b44c0f258e70d0102953c9	gfx1	0	good	no

Chips list

name	tag	type	clock
M68000	maincpu	cpu	10000000
SAA1099	saa	audio	8000000
Speaker	mono	audio

0.71u2 [Manuel Abadia]

WIP:

- 0.183: Use the correct LFSR polynomial for the SAA1099 noise generation and added some notes about an unemulated undocumented feature of the noise clock [Jepael, Lord Nightmare].

- 0.166: Minor fixes to Xor World irq_line_assert [ValleyBell].

- 0.164: Fixed SAA1099 driver to actually use clock [kazblox].

- 0.159: Osso added save state support to Xor World and SAA1099 sound.

- 0.148u2: Modernized SAA1099 sound device [Andrew Gardner].

- 0.143u1: Angelo Salese removed deprecat.h usage in Xor World.

- 0.137u3: Fixed SAA1099 sound [Phil Bennett, David Haywood].

- 19th February 2004: Curt Coder submitted cleanups to Blood Bros and Xor World.

- 0.71u2: Manuel Abadia added 'Xor World (prototype)' (Gaelco 1990).

- 12th July 2003: Manuel Abadia sent in a driver for Xor World.

LEVELS: 99 (endless)

Other Emulators:

* FB Alpha

History

Arcade Video game published 29 years ago:

Xor World (c) 1990 Gaelco.

This is a puzzle game that is very similar to Tetris.

- TECHNICAL -

Main CPU : Motorola 68000 (@ 10 Mhz)
Sound Chips : SAA1099 (@ 10 Mhz)

Screen orientation : Horizontal
Video resolution : 256 x 224 pixels
Screen refresh : 60.00 Hz
Palette Colors : 256

Players : 2
Control : 8-way joystick
Buttons : 2

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=3220&o=2

High scores

MAMESCORE records : 02/04/2017 13:01

fok999__________________________9.580
dark_kariya_____________________3.390
gerhard_schindler_______________1.640
michaelknight___________________1.010
hulkiii___________________________470
nicky634__________________________430

Xor World (prototype)