Space Invaders Galactica (hack of 'Galaxian (Namco set 2)') - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
galap1	galaxian/galaxian.cpp		no	no	no	yes	Space Invaders Galactica (hack of 'Galaxian (Namco set 2)')	1979	hack	galaxian	galaxian

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	90	768	224	60.606061	18432000	1152	0	768	264	16	240	no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
good	good	supported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
7f.bin	4096	4335b1de	e41e3d90dac738cf71377f3b476ec67b14dee27a	maincpu	0	good	no
galaxian.w	2048	4c7031c0	97f7ab0cedcd8eba1c8f6f516d84d672a2108258	maincpu	1000	good	no
galx_1_4.rom	2048	e71e1d9e	32bf22b06c84d36de7c1280740b9c11e8d6a12b6	maincpu	1800	good	no
galx_1_5.rom	2048	6e65a3b2	c9f20645ad2882e937245a9e90504423bb492158	maincpu	2000	good	no
galmidw.1j	2048	84decf98	2e565cb6057b1816a6b4541e6dfadd3c3762fa36	gfx1	0	good	no
galmidw.1k	2048	c31ada9e	237ebb48549b34ca59a13cc2706512d957413ec4	gfx1	800	good	no
6l.bpr	32	c3ac9467	f382ad5a34d282056c78a5ec00c30ec43772bae2	proms	0	good	no	6l.bpr

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3072000
audio	speaker	Speaker
audio	cust:discrete	Discrete Sound

device_ref

name
z80
watchdog
gfxdecode
palette
screen
speaker
galaxian_sound
discrete

sound

channels
1

input

players	coins	service	tilt
2	2	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	1	2	no
joy	2	1	2	no

port, analog

port_tag	analog_masks
:IN0
:IN1
:IN2

dipswitch

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	IN0	32

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Upright	0	yes
Cocktail	32	no

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	IN0	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	64	no

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	IN1	192

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2 Coins/1 Credit	64	no
1 Coin/1 Credit	0	yes
1 Coin/2 Credits	128	no
Free Play	192	no

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	IN2	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
None	0	no
4000	1	yes
5000	2	no
7000	3	no

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	IN2	4

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
3	0	yes
5	4	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	IN2	8

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	8	no