Sector Zone © 1984 Nichibutsu.
The player controls a gliding motorcycle-like vehicle, bumping other riders, collecting power modules and collecting blue people who are stranded. A second area removes the riders and adds rough terrain, while the final leg features a battle with one or more dinosaur tanks, which launch their heads when destroyed. The sequence repeats infinitely, getting progressively difficult.
Main CPU : Zilog Z80 (@ 3.072 Mhz), NSC8105 (@ 1.5 Mhz)
Sound Chips : General Instrument AY8910 (@ 1.536 Mhz), DAC
Screen orientation : Vertical
Video resolution : 224 x 256 pixels
Screen refresh : 60.00 Hz
Palette Colors : 64
Players : 2
Control : 8-way joystick
Buttons : 1
Sector Zone was released in July 1984. This game is also known as Seicross.