Horror Island

In 3350 AD, humans have fully developed the earth. AI robots have been applied to all walks of life. Human beings have completely liberated the labor force. But then an accident happened. A bright green light illuminated the sky. All the crystallization of science was gradually collapsing, and the level of science and technology stayed in the steam age. Productivity dropped significantly. Humanity had a lot of wars and split into two countries, causing the human population to be reduced by half. During the stable period, accidents occurred, and visions of the horror island appeared frequently. The protagonist Tian You explored the mysterious horror island for the advance team. Tian You not only had to deal with various monsters and visions, but also guarded against the so-called teammates. Can the protagonist save the day and successfully escape from the crisis-ridden horror island, and find the ultimate mastermind?