Wasteland Sign-In: My Pickup Truck Has Unlimited Upgrades

[Everyone transmigrates + post-apocalyptic wasteland + no goody-two-shoes hero + endless zombie hordes + vehicle upgrades + overwhelming firepower]

Everyone transmigrated to the wasteland and couldn't even get a sip of water, so I casually turned a battered, drafty pickup into a mechanical heavenly palace?!

While everyone else was stabbing each other over half a barrel of fuel, I turned this hellscape into an infinite-ammo mowing spree!

From the start, I was bound to an SSS-grade talent, “Eternal Engine,” and the “Daily Sign-In System”! My fuel never runs out! I can endlessly snag max-level materials for free!

Hugging a scratched-up drone, the first scout, Cen Xiaoman stared at the heavily armored combat vehicle bristling with menacing steel spikes, so stunned his jaw hit the ground. “You call this doing it casually? You’re assembling a Gatling gun right in the faces of tens of thousands of zombies!”

“Can’t help it. A new gun needs a proper opening.”

Mo Ban floored the accelerator, and a million zombies vanished in an instant! What a spectacle!

The monsters I’ve killed number in the hundreds of millions! But as I sit on the throne beneath the floating dome, gazing coldly down at the apocalyptic hordes below... I really only meant to scrape by for a couple of days. How did I accidentally become a god across dimensions?!