The dust from the nuclear explosion enveloped the shattered wasteland, civilization collapsed, mutant beasts ran rampant, resources were monopolized by major consortiums, and low-level scavengers struggled on the edge of life and death. The protagonist lives in the wasteland and ruins, relying on his knowledge of broken machines to wander around the wreckage area to pick up discarded parts, and accidentally unlocks the talent of black technology creation. Starting from rusty tracks and scrapped gun barrels, you piece together a small reconnaissance mecha, hunt exotic beasts to collect rare materials, decipher the lost prehistoric military blueprints, improve the power core step by step, and forge super-heavy armor. In a desperate situation where major forces are encircling and aberrant monsters are raging, a secret arsenal is built deep in the wasteland and a giant Titan mecha is forged from scratch. The scavengers who were bullied by others in the past drove the giant beast mecha to sweep the wasteland hegemony, break the resource blockade of the consortium, lead the displaced survivors to rebuild human civilization, and stand on the top of the wasteland.
