Half a day later, over sixty warships approached the Tos Civilization's colonial planet and began to slowly advance.
"Gentlemen, we must not be careless! Although ground electronic devices are likely to be destroyed by gamma-ray waves, underground facilities might still be intact. The thickness of the underground bases of the Tos Civilization is a full ten kilometers. Our gamma ray cannons cannot penetrate the underground bases that are 10 kilometers deep."
A battlefield commander was moving around in the spaceship, loudly addressing his troops.
Digital viruses could not infect machines with a computing power of less than one hundred million operations per second, so these old-fashioned devices were all utilized.
"Technicians, increase vigilance, and make good use of the newly developed detection devices. If any abnormal situation occurs on the spaceship, report the information to the Central Command Center in a timely manner!"
"Yes!"
