In space, Thanos's mothership was surrounded by vast numbers of destroyers and scout ships.
Nine hundred kilometers beyond the Space Weapon wall that had yet to reach Earth, the destroyers from Thanos's mothership had already opened fire, launching beams through space at the numerous Space Weapons, space missile launch bases, sky weapons, Beam Cannon stations, and other Earth weapons stations facing space.
The continuous beams fell like rain upon Earth's surface, blasting the Space Weapon stations across the planet into explosions.
"Marshal! The alien warships are nine hundred kilometers beyond the effective strike range of our Space Weapons. They have opened fire and are attacking Earth's space defense weapon wall!" a sweat-drenched communications officer reported in shock.
"Launch every Space Weapon we have!" General Ross stared at Thanos's fleet on the main screen, nine hundred kilometers beyond their range. Thanos's mothership had not even acted yet, but its destroyers had already blasted Earth's Space Weapon defense wall into repeated explosions. His expression was grave.
Earth's weapons defense wall facing space was utterly useless. The alien invaders had given Earth a brutal shock the moment they arrived.
In artillery range alone, Earth was vastly inferior.
The generals in the command room wore grim, solemn expressions. Although General Ross had ordered every Space Weapon to fire, at a distance of nine hundred kilometers, the space missiles were intercepted and blown apart midflight before they could reach Thanos's destroyers.
Countless fiery explosions erupted in Earth's low orbit.
Earth's Space Weapon defense wall was completely shattered.
Looking up from the ground, all one could see were streaks of blue light raining across the sky and fireballs blooming in explosion after explosion.
When humanity looked up from the ground, the horrifying light rain cutting across the blue sky and the explosions filled them with dread.