Astropal (c) 198? Sidam.

>>> TECHNICAL DETAILS
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Main CPU : 8080 (@ 1.9968 Mhz)
Sound Chips : SN76477 (@ 1.9968 Mhz), discrete circuitry
Screen orientation : Vertical
Video resolution : 260 x 224 pixels
Screen refresh : 59.54 Hz
Palette colors : 2
Players : 2
Control : 2-way joystick
Buttons : 1

>>> OTHER GAME RESOURCES
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Game's rom.