Alien Command © 1993 Jaleco.
1 or 2 players shoot a laser gun at 5 UFO's that are moving up and down in an attempt to score points.
Main CPU : Motorola 68000 (@ 12 Mhz)
Sound Chips : (2x) OKI6295 (@ 2.4 Mhz)
Screen orientation : Horizontal
Video resolution : 256 x 224 pixels
Screen refresh : 60.00 Hz
Palette colors : 16384
Players : 1
Alien Command is a spinoff of Jaleco's 1991 arcade game E.D.F. - Earth Defense Force.