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

"Also, I will send two militia teams to stand on guard at the border day and night when the snow is over. We also have the networked cameras and infrared scanners, so we would be able to prevent an invasion as long as they don't come from under the snow!"

As the head of the armed forces, Li Hu was the first to stand up and make a statement.

The 100-person adventure team that he led mainly were militiamen who went through training in the village.

These militiamen were elites in the team. Without their guard, it would be a big weakening of the defensive power of the village.

However, defense and offense were completely different.

Offense relied on elite veterans who could react quickly and plan corresponding tactics in complicated battles to win the battle!

Medical Station, Agricultural Machinery Station, Construction Department! Part 2