Twin Squash

Game Information

manufacturer	Sega
year	1991
genre	N/A
downloads	2

Screenshots

Download Details

split set	twinsqua.zip 380.38k
bios/device	m50dass.zip 4.64k
bios/device	ym2413.zip 313.00b
merged set	twinsqua.7z 364.50k
standalone set	twinsqua.7z 368.41k

Game Details

Arcade Video game published 33 years ago:

Twin Squash (c) 1992 Sega Enterprises, Limited.

- TECHNICAL -

Runs Sega "System C-2" hardware.

Players: 2
Control: dial
Buttons: 1

- TRIVIA -

Twin Squash was released in April 1992, even if titlescreen says SEGA 1991 (development year).

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=3748&o=2

Driver Details

source	sega/segac2.cpp
status	good
emulation	good
savestate	unsupported

Screen Details

display	screen
type	raster
orientation	horizontal
width	256px
height	224px
refresh	59.92mhz

Input Details

player	1
type	dial
buttons	1
directions	N/A

player	2
type	dial
buttons	1
directions	N/A

Chipset Details

name	Motorola MC68000
clock	8.53mhz

name	Zilog Z80
clock	3.81mhz

name	Sega 315-5313 Megadrive VDP
clock	51.21mhz

name	Sega VDP PSG
clock	3.41mhz

name	Speaker
clock	N/A

name	YM3438 OPN2C
clock	7.32mhz

name	NEC uPD7759
clock	625.00khz

name	Speaker
clock	N/A

name	YM2413 OPLL
clock	3.81mhz

ROM Details

name	size	crc
epr-14657.ic32	256.00k	becbb1a1
epr-14656.ic31	256.00k	411906e7
epr-14588.ic4	128.00k	5a9b6881