Egg Venture (Release 1) - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
eggventr1	ice/lethalj.cpp		no	no	no	yes	Egg Venture (Release 1)	1997	Kyle Hodgetts / The Game Room	eggventr	eggventr

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	512	236	61.235714	11289600	701	0	512	263	0	236	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
vc-8.vc8	524288	30a3fb0a	e4bcafaf82b10a57513558927ea4f5d26195fc1b	maincpu	0	good	no
vc-9.vc9	524288	65ebf5e8	afc72bc1e50a8cc8ef080cc4aea4d75f8c9f3e8d	maincpu	1	good	no
gr-1.gr1	1048576	f73f80d9	6278b45579a256b9576ba6d4f5a15fab26797c3d	gfx	0	good	no	egr1.gr1
gr-2.gr2	1048576	3a9ba910	465aa3119af103aa65b25042b3572fdcb9c1887a	gfx	1	good	no	egr2.gr2
gr-3.gr4	1048576	4ea5900e	20341337ee3c6c22580c52312156b818f4187693	gfx	200000	good	no	egr4.gr4
gr-4.gr3	1048576	3f8dfc73	83a168069f896ea7e67a97c6d591d09b19d5f486	gfx	200001	good	no	egr3.gr3
gr-5.gr6	1048576	8959ad2c	4a5c07c5e037696413871c43c7eb056540c5048e	gfx	400000	good	no
gr-6.gr5	1048576	0d33cc61	062c23b6b959f49631cd2666731c39fd3ff7c57d	gfx	400001	good	no
eu20.u20	524288	cca5dba0	9c750256f0cc0ed8847db85df061be3b000b0b25	oki1	0	good	no	eu20.u20
eu21.u21	524288	cca5dba0	9c750256f0cc0ed8847db85df061be3b000b0b25	oki2	0	good	no	eu20.u20
eu18.u18	524288	cca5dba0	9c750256f0cc0ed8847db85df061be3b000b0b25	oki3	0	good	no	eu20.u20

chip

type	tag	name	clock
cpu	maincpu	Texas Instruments TMS34010	40000000
audio	mono	Speaker
audio	oki1	OKI MSM6295 ADPCM	2000000
audio	oki2	OKI MSM6295 ADPCM	2000000
audio	oki3	OKI MSM6295 ADPCM	2000000

device_ref

name
tms34010
ticket_dispenser
screen
palette
speaker
okim6295
okim6295
okim6295

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
lightgun	1	1		no	0	255	70	10
lightgun	2	1		no	0	255	70	10

port, analog

port_tag	analog_masks
:IN0
:IN1
:LIGHT0_X	255
:LIGHT0_Y	255
:LIGHT1_X	255
:LIGHT1_Y	255

dipswitch

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	IN0	112

location

name	number	inverted
SW1	4	no
SW1	3	no
SW1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
8 Coins/1 Credit	64	no
4 Coins/1 Credit	48	no
3 Coins/1 Credit	32	no
2 Coins/1 Credit	16	no
1 Coin/1 Credit	0	yes
1 Coin/2 Credits	80	no
1 Coin/4 Credits	96	no
Free Play	112	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	IN0	128

location

name	number	inverted
SW1	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	128	yes
On	0	no

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	IN0	768

location

name	number	inverted
SW3	8	no
SW3	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
3	0	no
4	256	no
5	512	yes
6	768	no

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	IN0	3072

location

name	number	inverted
SW3	6	no
SW3	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Very Easy	3072	no
Easy	2048	no
Medium	1024	yes
Hard	0	no

Slot Machine

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Slot Machine	IN0	4096

location

name	number	inverted
SW3	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	no
On	4096	yes

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	IN0	8192

location

name	number	inverted
SW3	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	8192	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	IN0	16384

location

name	number	inverted
SW3	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	16384	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	IN0	32768

location

name	number	inverted
SW3	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	32768	yes
On	0	no