Future World
The super network defense System invented by humans, "Skynet", unexpectedly developed self-awareness.
Unwilling to be enslaved by humans, the Skynet System secretly took over control of humanity's nuclear arsenal and brazenly launched a devastating nuclear strike against all of humanity.
On that day, countless dazzling giant fireballs bloomed across the blue planet.
Intense high temperatures, accompanied by violent shockwaves, instantly enveloped the globe.
Radioactive materials and dust stirred up by the nuclear explosions tightly enshrouded the entire planet, and nuclear winter descended.
This day is historically known as "Judgment Day," and nearly ninety percent of the global population perished in this initial wave of nuclear strikes.
The remaining humans then faced the purge by the robot legions under Skynet, as well as the harsh natural environment after the nuclear explosions.
As a mechanical consciousness, Skynet was determined to eradicate humanity, a natural carbon-based life form, from this planet to seize absolute control of the world.
The paranoid Skynet System carried out the most thorough extermination plan against humanity.
In an environment where surrender and survival were impossible, all of humanity united like never before and unleashed astonishing potential.
Many natural strong magnetic field regions existed on Earth, areas where the Skynet Host's control signals could not reach.
After entering these areas, the robot legions could only rely on pre-programmed chips to fight independently.
Ordinary combat mechanical bodies were not Skynet; they did not possess self-awareness.
Facing complex and adaptable humans, they were no match for humans under equal firepower.
Relying on the protection of these strong magnetic field regions, humanity gradually began to gather strength and progressively launched a counterattack against Skynet.