mame (0289) • machine plsonic4 • Play Sonic 4

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
plsonic4	misc/plsonic4.cpp		no	no	no	yes	Play Sonic 4	1991	SegaSA / Sonic

snap

Play Sonic 4 png snap

Play Sonic 4 jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
plsonic4	907	29/12/2025 11:31:38	256	224	96	96	0	Format24bppRgb	305:MAME 0.233 (Jul 1 2021)	5844ff597ceac875abd64b1bc9ef7ceeea7ece4b

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	224	60.000000								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
segasa_m-12_play_sonic_4_1.bin	32768	f7fb2259	4525ad6c38b12e5abf6f57ed16963a4ce48f3c5d	maincpu	0	good	no
segasa_m-12_play_sonic_4_2.bin	8192	58b2b6a0	6271f83a0c7858add286e4faaf5999916debcb70	gfx	0	good	no
segasa_m-12_play_sonic_4_3.bin	8192	d124045b	a6e258582a80b411e718df87927a240ff9c59b2d	gfx	2000	good	no
segasa_m-12_play_sonic_4_4.bin	8192	3db5dd0a	c9c17a5c696f2ded8362fab2658913cca630665d	gfx	4000	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	4000000

device_ref

tag	name
:maincpu	z80
:nvram	nvram
:screen	screen
:palette	palette
:gfxdecode	gfxdecode

sound

channels
0

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
2	2	yes	no

control

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

port, analog

port_tag	analog_masks
:DSW0
:DSW1
:IN0
:IN1

dipswitch

Test

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Test	DSW0	8

value

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

Game Time

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Game Time	DSW0	240

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2:00	0	yes
2:10	32	no
2:20	16	no
2:30	48	no
2:40	128	no
2:50	160	no
3:00	144	no
3:10	176	no
3:30	64	no
3:40	96	no
4:00	80	no
4:10	112	no
4:30	192	no
5:00	224	no
5:30	208	no
6:00	240	no

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW1	15

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/1 Credit	0	yes
1 Coin/2 Credits	1	no
1 Coin/3 Credits	2	no
1 Coin/4 Credits	3	no
1 Coin/5 Credits	4	no
1 Coin/6 Credits	5	no
1 Coin/7 Credits	6	no
1 Coin/8 Credits	7	no
2 Coins/1 Credit	8	no
2 Coins/3 Credits	9	no
3 Coins/1 Credit	10	no
3 Coins/2 Credits	11	no
4 Coins/1 Credit	12	no
4 Coins/3 Credits	13	no
5 Coins/1 Credit	14	no
Disabled	15	no

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW1	240

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/1 Credit	0	yes
1 Coin/2 Credits	16	no
1 Coin/3 Credits	32	no
1 Coin/4 Credits	48	no
1 Coin/5 Credits	64	no
1 Coin/6 Credits	80	no
1 Coin/7 Credits	96	no
1 Coin/8 Credits	112	no
2 Coins/1 Credit	128	no
2 Coins/3 Credits	144	no
3 Coins/1 Credit	160	no
3 Coins/2 Credits	176	no
4 Coins/1 Credit	192	no
4 Coins/3 Credits	208	no
5 Coins/1 Credit	224	no
Disabled	240	no