Vanguard II (c) 1984 SNK.

>>> TECHNICAL DETAILS
---------------------
Main CPU : (2x) Z80 (@ 3.36 Mhz)
Sound CPU : Z80 (@ 4 Mhz)
Sound Chips : (2x) AY8910 (@ 2 Mhz), Namco (@ 31.25 Khz)
Screen orientation : Vertical
Video resolution : 224 x 288 pixels
Screen refresh : 60.61 Hz
Palette colors : 288
Players : 2
Control : 8-way joystick
Buttons : 2

>>> TRIVIA
----------
Released in January 1984.

>>> GAME SERIES
---------------
1. Vanguard (1981)
2. Vanguard II (1984)

>>> OTHER GAME RESOURCES
---------------------
Game's rom.
Machine's picture.