Chicken Shift © 1984 Bally Sente.
An addictive puzzle game in which the object is to guide eggs through a maze of egg-runs and guide them safely to the basket at the bottom of the screen.
This is achieved by switching red and blue pipes to face the left or right-hand side at exactly the right moment. Players must manipulate different pipes on BOTH halves of the screen at the same time, making for demanding and rewarding gameplay.
Bally / Sente SAC-I hardware
Main CPU : Motorola M6809 (@ 1.25 Mhz)
Sound CPU : Zilog Z80 (@ 4 Mhz)
Sound Chips : (6x) CEM3394 (@ 4 Mhz)
Screen orientation : Horizontal
Video resolution : 256 x 240 pixels
Screen refresh : 60.00 Hz
Palette colors : 1024
Players : 2
Buttons : 2