Introduction:
Xu Hang was given an app called "Sandbox Creation", which allowed him to travel between different worlds. In this world where the virtual and the real are intertwined, he must rely on wisdom and technology to survive. Faced with the threat of prehistoric dinosaurs and competition from local natives, Xu Hang used the resources at his disposal to fight, explore, and build. By dismantling and synthesizing equipment, he amassed wealth and power in various worlds, gradually building his own empire. In the world created by the sandbox, Xu Hang not only has to deal with the challenges posed by the natural environment, but also has to compete with various creatures and human forces. He uses the advantages of modern technology to find new ways to survive in ancient times. In this process, Xu Hang not only needs wisdom and courage, but also needs to constantly learn and adapt in order to gain a firm foothold in this unknown land and finally realize his dreams. As time passed, Xu Hang gradually mastered more knowledge and technology about this world, and his power continued to expand. Not only does he have to protect the base he has built, but he also has to cooperate or fight against other players or forces to survive in this world full of opportunities and challenges.
