Global Catastrophe: I Have A Hundredfold Amplitude

Huge meteorites, solar flares, zombie frenzy, and cataclysm are coming.

Global wasteland, insect plagues, glacial century, ocean century, gray mist, alien invasion…

Ye Han travels to this world and immediately faces the end of the world!

Fortunately, he awakened the [Sky Selection System], and not only could he upgrade the refuge, he also had a hundredfold reward for completing the task!

Wooden doors-all-steel doors-alloy doors-intelligent identification of city gates…

Crossbow-crooked machine gun-enhanced version of Gatling-Italian gun-high-energy laser cannon…

Research institutes: UAVs, armored vehicles, tanks, airplanes, mechanical guards, satellite launch sites, nuclear power energy…

When everyone was still struggling to survive in the ruined city, Ye Han was already hunting around with AK in hand. When everyone was still struggling under the siege of zombies, Ye Han had already led the mechanical army to attack the city…