Mame game : yamyam : Yam! Yam!?

Game infos

Description Yam! Yam!?

Name yamyam

Manufacturer Dooyong

Year 1990

Runnable yes

System arcade /

Number of players 2P alt

Added to MAME .035b12

Romset size 320 KB

Romset file 3 files

Romset zip 104 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 yes

Input players 2

Input buttons

Input coins 2

Controls infos

type	ways	minimum	maximum	sensitivity	keydelta	reverse
joy	4					no

Display infos

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

Dipswitchs

Cabinet
- Cocktail
- Upright
Coin A
- 1 Coin/1 Credit
- 2 Coins/1 Credit
- 3 Coins/1 Credit
- 4 Coins/1 Credit
- 5 Coins/1 Credit
Coin B
- 1 Coin/1 Credit
- 2 Coins/1 Credit
- 3 Coins/1 Credit
- 4 Coins/1 Credit
- 5 Coins/1 Credit
Demo Sounds
- Off
- On
Difficulty?
- Easy?
- Hard?
- Hardest?
- Medium?
Flip Screen
- Off
- On
Free Play
- Off
- On
Lives
- 3
- 4
- 5
- 6
Service Mode
- Off
- On
Unknown
- Off
- On

Roms list

console	name	size	crc	sha1	region	status	optional
arcade	1.16a	131072	b122828d	90994ba548893a2eacdd58351cfa3952f4af926a	gfx2	good	no
arcade	3.10f	131072	96ae9088	a605882dcdcf1e8cf8b0112f614e696d59acfd97	maincpu	good	no
arcade	4.7e	256			proms	nodump	no
arcade	b2.16d	65536	cb4f84ee	54319ecbd74b763757eb6d17c8f7be0705ab0714	gfx1	good	no
arcade	mcu	65536			mcu	nodump	no

Chips list

name	tag	type	clock
Speaker	mono	audio
YM2203	ymsnd	audio	1500000
Z80	maincpu	cpu	6000000

0.35b12 [Nicola Salmoria]

WIP:

- 0.183: Yam! Yam!? use own program map, added note about undumped PROM and removed unneeded variable [AJR].

- 0.157: System11 added clone Yam! Yam!? (Korea). Verified clocks for Yam! Yam!?. Changed machine configs to reflect actual OSC used [Brian Troha]. Fixed rom names.

- 0.142u4: Angelo Salese cleaned-up protection simulation in 'Yam! Yam!?'.

- 0.135u3: Fabio Priuli added driver data struct and save states to Gun Dealer driver.

- 0.133u1: Brian Troha added DIP locations to Yam! Yam! and clone Wise Guy.

- 0.35b12: Nicola Salmoria added 'Yam! Yam!?' (Dooyong 1990) and clone Wise Guy.

- 27th April 1999: Nicola sent in a Yam! Yam!? driver and Jim Hernandez added clone Wise Guy to the Yam! Yam!? driver.

LEVELS: 36

Recommended Games (Maze Block):

Domino Man

Dream Shopper

Pengo

Dommy

Mr. Jong

Rock Duck

Scrambled Egg

BanBam

Pirate Ship Higemaru

Rumba Lumber

Toypop

Kitten Kaboodle

Meikyu Jima

Plotting

Puzznic

Puzznic (Tourvision PCE bootleg)

Rompers

Be Ball (alt) (Tourvision PCE bootleg)

Boxy Boy

Sokoban World (Tourvision PCE bootleg)

Pushman

Tricky (Tourvision PCE bootleg)

Yam! Yam!?

Poizone

Puzzle Boy (Tourvision PCE bootleg)

Three Wonders (Don't Pull)

Brixian

Castle Of Dracula

Mr. Kicker

History

Arcade Video game published 29 years ago:

Yam! Yam!? (c) 1990 Dooyong.

- TECHNICAL -

Main CPU : Zilog Z80 (@ 8 Mhz)
Sound Chips : YM2203 (@ 1.5 Mhz)

Screen orientation : Horizontal
Video resolution : 256 x 224 pixels
Screen refresh : 60.00 Hz
Palette Colors : 512

Players : 2
Control : 4-way joystick
Buttons : 2

- TRIVIA -

This game is also known as "Wise Guy".

Originally developed by Nihon Maicom Kaihatsu (NMK). But the Japanese location test was a flop. So, they changed the character design and published it through Dooyong in Korea.

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=3225&o=2

High scores

MAMESCORE records : 02/04/2017 13:01

d3scride____________________1.303.300
merlin________________________450.300
vikleroy______________________305.100
mike_myers____________________224.500
hulkiii________________________85.200
nicky634_______________________48.500

Yam! Yam!?