Base Vehicle Survival: I Actually Awakened the Hex System

Shen Xiao travels to an apocalyptic world shrouded in eternal night There are only two kinds of people here, one is the base vehicle owner and the other is the slave The old civilization fell apart, the country died, and the survivors could only survive by relying on base vehicles. And he has mastered the Genting system. As long as he completes the system tasks, he can get the magic ball reward. Base vehicles also receive Hex rewards for every level they upgrade. [Kilometer Arc]: Every time your base vehicle kills a mutant, there is a 20% chance of obtaining an iron ore. [Open]: Your base vehicle cannot move for seven days. After seven days, you will get a silver orb x1 and a white orb x3. [Feast]: Every time your base vehicle kills 10,000 mutants, the area of the base vehicle will expand by 1 square meter, but the base vehicle will attract more mutants.