Of everything in [Advanced Industry II], only the [Mining Laser Gun] was currently usable.
Most of the rest was equipment for building a nuclear power plant.
Many small components had also been unlocked, all meant to be installed in a nuclear power plant.
Building a nuclear power plant required [uranium], a radioactive element.
It would then be made into uranium rods and placed inside the nuclear power plant to undergo a reaction.
That would generate an enormous amount of electricity.
Of course, operating a nuclear power plant required wearing a protective suit against chemical hazards. Otherwise, radiation would cause injury, even to a superhuman.
Shen Jin currently had some [uranium ore], but not quite enough.
Besides, the base's three large wind turbine arrays already generated enough electricity for the entire base.
There was even surplus electricity to store every day.
Shen Jin carried a stack of fully charged [MFE Energy Storage Units] on him.
So building a nuclear power plant was not necessary at present. Once he reached [Advanced Industry III] and built those extremely large, power-hungry machines,
only then would Shen Jin need to build a nuclear power plant.
"Heh... Unlocking [Advanced Industry III] takes 15,000 [World Coins]. Luckily, we cleared nearly a million zombies this month and gained another 16,000 [World Coins], so that's not much of a problem. But I can't build the remaining machines yet. Once I get [lapis lazuli] and [iridium ore], I'll come back and unlock it."
Shen Jin planned to keep the other 20,000 [World Coins] on hand.
If anything happened in the future, he could use them in an emergency.
After all, there was a note beneath the system quests:
[PS: Permanent quests will be added based on the host's experiences.]
That meant he might very well encounter new quests