Reboot

After a Roborg or Robotic Battlefield Operator for Recon and General purpose had raised against human and destroyed all humanity, but something important for the Roborg also disappears.
That is “Energy” enough to operate all Roborg. So all Roborg have started the new war to take control of the last man made energy source. Every Robrog has to fight it out there is only 1 left and also try to survive through all the disasters that happen. If they shut down once they will never start up again. Which Roborg will able to survive and take all the energy? maybe REBOOT is the only thing Roborg

After the battle with losing of humanity, all the Roborgs still not having the "Energy" they wish to survive.
The war of Roborgs for the last energy source begins again, but not only to fight each other, they also have to fight with natural disasters which had all the Roborgs cornered.
Maybe "Rebooting" is the only thing all Roborgs need...