Catty Catty Catty

As disaster was about to strike, a group of survivors transmigrated into a desolated world and were challenged to a game of survival. From terrifying acid rains, to endless natural disasters, the heavens burn while the earth scorches, radiation is rampant, and nobody is spared from the dangers of this hellscape. The only way one survives is by building a shelter and slowly upgrading it in hopes of surviving another day. 
Luckily, Su Mo awoke a Doomsday Survival System that allowed him to infinitely level up and upgrade his shelter! The main shelter wooden door can be upgraded into a metal door, which in turn upgrades into a composite gate; the wooden spears can be upgraded into bronze spears, which eventually upgrade all the way into electromagnetic spears... While everyone struggled to survive, Su Mo was fully loaded, and well equipped to dominate the post-apocalyptic world. 
"While some of us are lighting oil lamps, he's been using refrigerators!" 
"The walls in his shelter alone are tens of meters thick, it's the safest place on this planet."
"Before I die, I wish to spend one day in his shelter..."

EndlessFantasy Translation 

My Post-Apocalyptic Shelter Levels Up Infinitely!

LambSheepMutton

<p>A self-proclaimed genius hypocrite: Exposed to astronautics at the age of nine, entered the School of the Gifted Young, a "youth class" in the University of Science and Technology of China with a 5+2 mode of study at the age of thirteen, acquired his Ph.D. at the age of twenty, achieved the maximum points of the Science Citation Index continuously at the age of twenty-three, recruited as a super talent to study at the largest research base at the age of twenty-eight, single-handedly promoted the progress of astronautics at the age of thirty-four, became the top research scientist of the expeditionary force and participated in the construction of the satellite base on the Wasteland at the age of forty.</p>

<p>A true prodigy: The prodigy landed an entry-level role from being an outsider in a span of ten days. The prodigy progressed from an entry-level position to an expert in less than a month. </p>

Dismantle, The Mysteries Of The Modular Technology!