The Robot Uprising
Nobody could expect what happened next. Without any warning, all robots on Calypso went mad! The base matrix turned them into savage and ruthless killer machines, cut off all communications to and from Calypso, and sabotaged the almost completed space gate, further isolating the colony. Even the Exodus space station was damaged by the drones.
In the chaos that erupted, the base matrix could overload the reactors providing energy to the colonists, thereby causing them to explode. Huge plumes of radioactive fallout contaminated large areas around the cities. As people fled, the base matrix unleashed an army of robots, turning the uprising into war. The robots constructed nuclear weapons of their own, to continue the horrendous assault on the colonists. In the shadow of the mushroom clouds, the resistance formed.
Using Exodus as the base, survivors were evacuated from Calypso and drafted into an army. The space gate was repaired and reinforcements being sent from Earth before the haphazardly repaired gate collapsed. With the reinforcements and new technology from Earth, the colonists fought back and fought hard, and held out long enough for the Imperial fleet to reach Calypso via jump rail, and after years of conflict, the robots were finally defeated.
The source of the problem was apparently the Akbal-Cimi system. The Imperial fleet repositioned itself and prepared to take the fight to the enemy, when a massive vessel suddenly arrived at the Calypso system. The vessel, an Odysseus probe and probably the one that once discovered Calypso, speeded through the system ignoring all communication to it. As the titan rushed through the system, the Imperial fleet intercepted and engaged it. The first major space battle in the history of colonization of space ended in a spectacular firework display in the skies of Calypso, as the Odysseus probe was destroyed and debris rained into the atmosphere.

