Galaxy Gunners © 1989 Electronic Devices.
Main CPU : I8086 (@ 8 Mhz)
Sound CPU : I8086 (@ 8 Mhz)
Sound Chips : Yamaha YM2151 (@ 3 Mhz)
Screen orientation : Vertical
Video resolution : 256 x 352 pixels
Screen refresh : 60.00 Hz
Palette colors : 256
Players : 2
Control : 8-way joystick
Buttons : 2
This game is a rip-off of Exerion from Jaleco.