Viper Phase 1

The Arcade Video Game PCB by Seibu Kaihatsu, Inc.

Viper Phase 1 screenshot

Emulated in MAME !

Information for the following ROM(s): viprp1oj viprp1ot

DESCRIPTION

[ARCADE] Arcade Video Game PCB

Viper Phase 1 © 1995 Seibu Kaihatsu.


A spin-off of the "Raiden" series.

TECHNICAL INFORMATION

Seibu SPI Hardware

Main CPU : I386 (@ 25 Mhz)
Sound CPU : Zilog Z80 (@ 7.15909 Mhz)
Sound Chips : YMF271 (@ 7.15909 Mhz)

Players : 2
Control : 8-way joystick
Buttons : 2

TRIVIA

Released in May 1995.

SOURCES
Game's ROM.
Game's screenshots.