Us vs Them © 1984 Mylstar Electronics.
You pilot a starship and must protect earth against alien invaders. You would see frightened citizens and military command personnel, as small intermissions throughout the game. Your mission takes place over San Francisco, Chicago and Hollywood, as well as through forest, mountain and desert terrain.
Game ID : GV-126
Main CPU : I8086 (@ 5 Mhz)
Sound CPU : (2x) M6502 (@ 1 Mhz)
Sound Chips : (2x) DAC, (2x) AY8910 (@ 2 Mhz), SP0250 (@ 3.12 Mhz)
Screen orientation : Horizontal
Video resolution : 256 x 240 pixels
Screen refresh : 61.00 Hz
Palette colors : 16
Players : 1
Control : 8-way joystick
Buttons : 3
Released in June 1984.