Global Collapse: An Upgradeable Infinite Shelter

With such good conditions, don't download various scientific and technical materials, collect various genetic samples, and save them

After all, the main protagonist is still a useless,,,,,,,,,,,,,,,,,,,,,,,,,,,, thing

Someone robbed you and you just watched others open the car? Is the robot dead?

Is there a Shen Nong? How is this book?

Upgrade the research machine if you can't do the research?

Is it better to use fire to attack mutated creatures? Or just use white phosphorus to destroy all cockroach and mouse nests? There is also the ultimate weapon, nuclear weapons. When we find that mice and cockroaches reproduce so quickly and the threat is too great, we must immediately destroy the nest and kill the cockroaches beyond visual range.

Ah, take a look at what you wrote?!!!!

Is the cover a game? What's the name

I didn't pay attention, why didn't I see the way to obtain the main upgrade points, and I didn't write it down.

To put it simply, the type of book is good, but the writing style is not good and the content is also poor.