Natural disasters fell suddenly and the world was frozen. Then came extreme daylight, acid rain, great floods, alien spore mutations...
In this morally corrupt wasteland world, Time has the only mobile fortress in the world that can evolve infinitely!
At the beginning, you spend tens of billions of assets to build a doomsday dungeon, equipped with a heavy firepower fire control system and a top-level ecological circulation cabin!
When the survivors were still being chased by zombies and mutant beasts, they were looking for teeth all over the place.
The shelter of Chronology has grown crawlers and anti-gravity engines, crushing the tide of mutant beasts along the way!
Green Tea White Lotus, please take care of me? The villain organization wants to rob?
Sorry, my fortress's main gun has a caliber of 800 mm. How many rounds can you handle?