Unlimited Upgrades: Doomsday, I Start at Red Alert Base

Aliens invade and civilization becomes extinct. After Lu Fan was reborn and returned to aliens to attack Blue Star, he received a red alert base that could be infinitely upgraded. Everything can be upgraded. Magnetic energy power plant→Fission nuclear power plant→Fusion nuclear power plant→Antimatter annihilation nuclear power plant Nuclear weapons: atomic bomb → hydrogen egg → three-phase dirty bomb → neutron bomb → antimatter annihilation bomb → antigluon neutralization bomb Magnetic storm coil range: 1 km → 10 km → 200 km → 500 km Individual Armor→Iron Man Type 1 Mecha→Iron Man Type 3 Ark Reactor Mecha→Iron Man Type 5 Portable Mecha→→→Optimus Prime Class Heavy Transforming Mecha Patriot missile air defense system: range 160 kilometers → 200 kilometers → 300 kilometers → 400 kilometers Lu Fan accidentally increased the range of the anti-aircraft missile to 10,000 kilometers, which can attack outer space warships. The aliens are frightened: This thief is so fierce that he is about to land the space battleship in the moon port. Magnetic explosive infantry, magnetic... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.