Global Catastrophe: Get a 1000-acre survival base at the start

Without hesitation, Su Yuan upgraded the steel city wall to a titanium alloy fortress.

The titanium alloy fortress is like a steel city wall, surrounding the edge of Suyuan's 1100-acre survival base.

From a distance, the titanium alloy fortress is only more shiny and magnificent than the steel city wall, because titanium alloy is very similar to stainless steel and is more likely to reflect sunlight.

However, once the titanium alloy fortress is unfolded, titanium alloy steel plates like petals will protrude from the surrounding walls.

When the titanium alloy steel plate rises into the sky, it will wrap the automatic dome and form an airtight flower bud.

The disadvantage is that the alien beast can still drill into the survival base from the ground.

And once the titanium alloy fortress is closed, the automatic wind energy generator on the automatic dome will not be able to generate electricity.

If the meteorite rain falls for several days, the survival base is likely to lose power!

Once the power is cut off, Niu Dali and other robots cannot protect the survival base.

Erhuang and instant noodles cannot be cultivated and harvested.

Electricity is a top priority.

Su Yuan wants to get a better quality nuclear power generator, but nuclear power generators are very expensive.

Then Su Yuan checked his harvest.

The transactions in the virtual shopping mall are gradually recovering, with more than 33 transactions, 65 kilograms of grain traded, and more than 760 million kilograms of materials exchanged.

After Su Yuan recovered the materials, plus system rewards, he got 10.9 billion survival points.

After deducting the survival points consumed by the upgrade, the survival points accumulated by Su Yuan are 61 billion.

There are more than 190 million kilograms of grain left in the virtual mall.

There is still plenty of food, which seems to be enough for today's transaction.

However, there is no place to put the newly harvested grain, and it would be uneconomical to directly recycle the grain.

So, after Su Yuan finished his lunch, he put 90 kilograms of the 10 kilograms of newly harvested instant noodles into the automatic warehouse as a reserve grain, and put all the remaining 80 kilograms of grain on the shelves.

In the afternoon, continue to let Erhuang cultivate.

And more than 80 kilograms of repairable equipment were handed over to Guazi.

If these devices are not used, it is a waste to leave them alone.

"Guazi, these things, you dismantle all the parts that can be used, repair and modify them to make usable equipment!"

"Gu Gu, master, no problem, I can fix these ordinary equipment in two or three days!" Gua Zi yelled, shaking his head.

Su Yuan took a quick look at the equipment, including some tank engines, several water purification equipment, central air-conditioning core components, electrical transformers, and some machine tools.

He asked Guazi to transform a chariot he used for traveling, and made a set of water purification equipment, added water storage function, upgraded power storage equipment, added power conversion function, and modified air ventilation and circulation equipment.

Su Yuan felt that at least he had to ensure that during the time when the meteorite rain fell, he could breathe fresh air and drink clean water.

Now there are more and more robots in his hands, and the demand for power is also increasing.

But the charging of the robot is concentrated at night.

The two automatic wind energy generators are generating electricity every minute and every second, and the electricity generated during the day will be wasted if it is not used.

Only by upgrading the power storage function and storing more power can the power not be wasted.

It can also guarantee that when the robot is charging at night, the power supply is stable!

At the same time, Su Yuan is also preparing to get a nuclear power generator.

Nuclear power generators have more powerful power generation functions and require more powerful power transformation equipment and power storage equipment.

Su Yuan wanted to take all the measures before the meteorite rain came.

Su Yuan clicked on the system mall and searched for nuclear power generators.

Ordinary nuclear power generators, 200 billion survival points.

Multifunctional nuclear power generator, 650 billion survival points.

Automatic nuclear power generator, 1000 billion survival points...

"Mud horse, this is too expensive!"

Su Yuan also discovered that nuclear power generators alone cannot generate electricity, and nuclear energy, as well as power generation control equipment and systems need to be purchased.

This all requires a lot of survival points.

Su Yuan needs a lot of supplies in exchange for survival points.

Just by growing food, the survival points obtained are not enough.

Su Yuan thought of the city ruins and the five destroyed survival bases around them.

In these survival bases, there should still be a lot of supplies and equipment.

Su Yuan decided to try his luck.

Before leaving the survival base, Su Yuan made all preparations.

Use unmanned reconnaissance drones to detect the distribution of alien animals around, and upgrade the ordinary defensive mechanical exoskeleton.

[Ordinary defensive mechanical exoskeleton: upgrade to a multi-functional defensive mechanical exoskeleton, 8000 million survival points, titanium alloy structure, electric drive, providing 3000 kg of strength and a speed of 100 horses. 】

"upgrade!"

【Multifunctional defensive mechanical exoskeleton: upgrade to automatic auxiliary mecha, 3 million survival points. 】

"Continue to upgrade!"

[Auto-assist mech level 1: Electric drive, providing 3 kilograms of power and a speed of 120 horses.Contains 10% vibration gold, which can resist the impact of brutal beasts. 】

[Upgrade to level 2 of the automatic auxiliary mecha, 5 million survival points, electric drive, provide 4 kilograms of strength, and a speed of 150 horses.Contains 15% vibration gold, which can resist the violent impact of brutal beasts. 】

Su Yuan directly upgraded the mechanical exoskeleton to an automatic auxiliary mech, and after confirming that there were no lord-level beasts around, he took a laser gun, rode a big cat, and led Niu Dali and others out of the survival base for the first time.

In the survival base, Stupid Sheep and Bajie were left to guard.

Xiaoyu also stayed at the survival base and presided over the normal operation of the survival base.

Su Yuan rode on the big cat, walking in the middle, with Niu Dali in front, and Mouse Man and Lightning Rabbit behind him.

Within a radius of tens of thousands of meters, all the strange beasts were within the monitoring range of the automatic unmanned reconnaissance plane above his head.

Su Yuan's first goal was the ruins of a survival base in the northeast of him.

The automatic auxiliary mecha worn by Su Yuan has the function of constant temperature and humidity.

Even wearing the protective mask of the mecha, he can breathe the fresh air outside without feeling uncomfortable at all, and said with some excitement:

"Big cat, run faster!"

"Roar!" The big cat yelled, and jumped out with a whoosh.

Big cats can not only run, but also fly, and all intelligent attack robots can fight in water, land and air.

"Wow, hahaha, cool..."

Su Yuan exclaimed excitedly, the speed of riding a big cat is much more enjoyable than driving a sports car.

Before he had finished playing, Su Yuan came to the ruins of a survival base.

Afterwards, Su Yuan asked Niu Dali and others to move out the materials in the ruins of the survival base, as long as they were recyclable steel, machinery, cotton cloth, rubber, etc.

Niu Dali directly transformed into an intelligent attack robot, stretched out a huge mechanical arm, and easily dug out two seriously damaged machine tools from the ruins.

Su Yuan directly used the system recovery function to recover the machine tool.

"Recycle!"

Ding, congratulations to the host, recovering 2 kilograms of supplies and obtaining 200 million survival points.

As soon as the recycling was completed, the big cat dug out several scrapped trucks and put them in front of Su Yuan.

Su Yuan only needs to keep recycling, recycling, and recycling, and he will have a steady stream of survival points.

Although this private base is not big, it also has a lot of supplies, more than 3000 million kilograms.