blank droids, and soon found himself one of four exact duplicates. For convenience, he identified himself as IG-88A, while the others (in order of their awakening) were designated B, C, and D.
The remaining droid, though, already hooked up to the wrecked computer systems, was obviously different. As IG-88 scanned it, he noticed subtle configurational differences; nothing a human would notice, of course, but the optical sensors were placed in a slightly less-efficient array. The weapons systems had different activation routines. All in all, this other droid seemed marginally deficient in comparison to the perfection of IG-88.
Immediately upon powering up the last assassindroid, he saw quite a different reaction. The new droid swiveled its cylindrical head. Its optical sensors lit up. It clanked forward and broadened its shoulders, raising its arms in a defensive attack position.
“Who are you?” IG-88 asked.
The assassin droid paused half a second as if assimilating data, then said, “Designation, IG-72,” it answered.
“We are IG-88,” he said. “We are superior. We are identical. We would upload ourselves into your computer core so that you may join us.”
IG-72 aligned his optical sensors and weapons systems on the four identical IG-88s, assessing their capabilities. “Undesired outcome,” it answered slowly. “I am independent, autonomous.” It paused again. “Must we fight to assert dominance?”
IG-88 considered the wisdom of forcing the last droid to become another copy, then concluded it was not worth the trouble. They could build other copies of themselves, and IG-72 might prove useful in his own way.
“Unnecessary,” IG-88 answered. “We have sufficient other enemies. According to computer files, there are ten security guards outside of this complex. The external security alarm was never triggered. These human guards pose minimal threat, despite their weapons. We must get past them, however, and escape. It would be most efficient if you would assist us.”
“Acknowledged,” IG-72 said. “But when we escape I choose a separate path, separate ship.”
“Agreed,” the IG-88s said.
They marched toward the armored doors that sealed the Holowan Laboratories’ inner complex. Rather than taking many minutes to repair the computer systems sufficiently to delve into the passwords and break through the cyberlocks, the five powerful assassin droids worked together to literally rip the nine-metric-ton door away from the wall. They tossed it aside, whereit pulverized the remaining data-storage systems. IG-88 had to dampen his auditory pickups to avoid damage from the loud sound.
Marching in perfect lockstep, the five assassin droids moved out to confront the security forces. This time, IG-88 took the time to power up all of his weapons systems. He wanted to try them out.
Outside, the human security guards had no inkling they were about to be attacked. The assassin droids marched out arms extended, built-in laser cannons blazing at the first sign of biological movement.
The pathetic human security guards scrambled and screamed, lurching for their weapons. One managed to hurl a gas grenade, which did nothing but camouflage the movements of the five droids and made the security guards hack and cough themselves, blinded by their own tears. Shots rang out repeatedly.
The IG-88s used the circumstances to make sure all their weapons systems and targeting routines were properly calibrated. As the biological guards died one after another, the droids made necessary minor adjustments.
In less than thirty seconds the assassin droids had mowed down eight of the security guards. The other two were nowhere to be seen. IG-88 decided not to waste time tracking them down. This was not part of his mission. He did not need to be a completist.
Instead, they found a group of supply ships and two fast courier vessels parked on the Holowan landing grid, where hot black permacrete simmered under a midday sun.
“We