Minefield (c) 1983 Stern Electronics.

>>> TECHNICAL DETAILS
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Main CPU : Z80 (@ 3.072 Mhz)
Sound CPU : Z80 (@ 1.78975 Mhz)
Sound Chips : (2x) AY8910 (@ 1.78975 Mhz)
Screen orientation : Vertical
Video resolution : 224 x 256 pixels
Screen refresh : 60.61 Hz
Palette colors : 354
Players : 2
Control : Double 8-way joysticks
Buttons : 1

>>> DESIGNERS / PROGRAMMERS / STAFF
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Designed and programmed by : Chris Oberth

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