Bally MPU AS-2518-35
Model Number : 1199

Main CPU : M6800 (@ 475 KHz)
Sound CPU : M6802 (@ 895 KHz)
Sound chips : General Instrument AY8910 (@ 895 KHz)

Released in June 1980. 2,050 units were produced.

The development of this game took 7 months (started in December 1980).