Wily Tower, the Video Game by Irem Corp.

Type of the machine : Video Game
Wily Tower © 1984 Irem.

A platform game where you must climb around lattice of pipes to deactivate power switches for main computer while avoiding robots. Jump on generators to send out disrupters and kill robots.

Main CPU : Z80 (@ 4 Mhz)
Sound CPU : I8039 (@ 533.333 Khz)
Sound Chips : (2x) AY8910 (@ 894.886 Khz)

Screen orientation : Horizontal
Video resolution : 256 x 224 pixels
Screen refresh : 60.00 Hz
Palette colors : 260

Players : 2
Control : 8-way joystick
Buttons : 1

This game is also known as "Atomic Boy".

In difference to "Atomic Boy", Wily Tower has NO storyline.

Game's rom.