Snow Bros. - Nick & Tom (The Winter Bobble hardware bootleg) - mame (0280) machine

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

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
snowbroswb	kaneko/snowbros.cpp		no	no	no	yes	Snow Bros. - Nick & Tom (The Winter Bobble hardware bootleg)	1990	bootleg	snowbros	snowbros

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	224	57.500000								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
toa3.bin	65536	55d302da	235f1cd5adeb783f42bd7261e6f575826235c5b2	maincpu	0	good	no
toa1.bin	65536	3c64e145	46c3ba17aac516fc203d2d82ed5452b8212f5edb	maincpu	1	good	no
wb04.bin	65536	53be758d	56cf85ba23fe699031d73e8f367a1b8ac837d5f8	maincpu	20000	good	no
wb02.bin	65536	fc8e292e	857cfeb0be121e64e6117120514ae1f2ffeae4d6	maincpu	20001	good	no
wb05.bin	65536	53fe59df	a99053e82b9fed76f744fa9f67078294641c6317	soundcpu	0	good	no
wb13.bin	65536	426921de	5107c58e7e08d71895baa67fe260b17ebd61389c	gfx1	0	good	no
wb06.bin	65536	68204937	fd2ef93df5fd8aa2d36072858dbcfce41157ef3e	gfx1	1	good	no
wb12.bin	65536	ef4e04c7	17158b61b3c158e0491db9abb2e1a8c20d981d37	gfx1	20000	good	no
wb07.bin	65536	53f40978	058bbf3b7877f0cd320383e0386c5959e0d6589b	gfx1	20001	good	no
wb11.bin	65536	41cb4563	94f1d12d299ac08fc8522139e1927f0cf739be75	gfx1	40000	good	no
wb08.bin	65536	9497b88c	367c6106276f3816528341f11f3a97ae458d25cd	gfx1	40001	good	no
wb10.bin	65536	5fa22b1e	1164003d873e9738a3ca133cce689c7120061e3c	gfx1	60000	good	no
wb09.bin	65536	9be718ca	5c195e4f13efbdb229201d2408d018861bf389cc	gfx1	60001	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	10000000
cpu	soundcpu	Zilog Z80	6000000
audio	mono	Speaker
audio	ymsnd	YM3812 OPL2	3000000

device_ref

name
m68000
timer
watchdog
z80
screen
palette
speaker
generic_latch_8
generic_latch_8
ym3812
gfxdecode

sound

channels
1

input

players	coins	service	tilt
2	3	no	yes

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	3	8	no
joy	2	3	8	no

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:SYSTEM

dipswitch

Region

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Region	DSW1	1

location

name	number	inverted
SW1	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Europe	0	yes
America (Romstar license)	1	no

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	DSW1	2

location

name	number	inverted
SW1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	2	yes
On	0	no

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	DSW1	4

location

name	number	inverted
SW1	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	4	yes
On	0	no

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSW1	8

location

name	number	inverted
SW1	4	no

value

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

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW1	48

location

name	number	inverted
SW1	5	no
SW1	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
4 Coins/1 Credit	0	no	DSW1	1	eq	0
3 Coins/1 Credit	16	no	DSW1	1	eq	0
2 Coins/1 Credit	32	no	DSW1	1	eq	0
2 Coins/1 Credit	16	no	DSW1	1	eq	1
1 Coin/1 Credit	48	yes
2 Coins/3 Credits	0	no	DSW1	1	eq	1
1 Coin/2 Credits	32	no	DSW1	1	eq	1

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW1	192

location

name	number	inverted
SW1	7	no
SW1	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2 Coins/1 Credit	64	no	DSW1	1	eq	1
1 Coin/1 Credit	192	yes	DSW1	1	eq	1
2 Coins/3 Credits	0	no	DSW1	1	eq	1
1 Coin/2 Credits	128	no	DSW1	1	eq	1
1 Coin/2 Credits	192	yes	DSW1	1	eq	0
1 Coin/3 Credits	128	no	DSW1	1	eq	0
1 Coin/4 Credits	64	no	DSW1	1	eq	0
1 Coin/6 Credits	0	no	DSW1	1	eq	0

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW2	3

location

name	number	inverted
SW2	1	no
SW2	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	2	no
Normal	3	yes
Hard	1	no
Hardest	0	no

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	DSW2	12

location

name	number	inverted
SW2	3	no
SW2	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
100k and every 200k	4	no
100k Only	12	yes
200k Only	8	no
None	0	no

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW2	48

location

name	number	inverted
SW2	5	no
SW2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1	32	no
2	0	no
3	48	yes
4	16	no

Invulnerability

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Invulnerability	DSW2	64

location

name	number	inverted
SW2	7	no

value

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

Allow Continue

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Allow Continue	DSW2	128

location

name	number	inverted
SW2	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	128	yes