CAESAR Logo

Catalogue of Arcade Emulation Software - the Absolute Reference

Valid XHTML 1.0! Valid CSS!

X-Arcade

X-Arcade

Large CAESAR Logo

Viper Phase 1 (Germany)


Viper Phase 1 (c) 1995 Seibu Kaihatsu.


A spin-off of the "Raiden" series.


- TECHNICAL -


Seibu SPI Hardware


Main CPU : I386 (@ 25 Mhz)

Sound CPU : Z80 (@ 7.15909 Mhz)

Sound Chips : YMF271 (@ 7.15909 Mhz)


Screen orientation : Vertical

Video resolution : 240 x 320 pixels

Screen refresh : 54.00 Hz

Palette colors : 6144


Players : 2

Control : 8-way joystick

Buttons : 2