Global Evolution: I Can Double Infinitely at the Beginning

[Unlimited streaming, system, magical skills, fantasy, pets, not the Virgin, villain's IQ online, suitable for all-day viewing] Human beings around the world were transported by unknown forces to a primitive world with no civilization and a barbaric wilderness. If you want to survive, you must continue to evolve to be able to fight against ferocious beasts and incoming disasters. In this survival game, no one knows what dangers and opportunities they will encounter next. But every weak human being is given a nest and system... After Jon woke up, he found that he was alone on a small island. Through the system's chat channel function, he discovered that there were countless other people besides himself. While others struggled to survive and collect materials to upgrade their lair, Jon gained the god-level skill [Double]. [Detected acquisition of 10 ordinary rocks, activated skill effect: doubled. Please select:] [1: Obtain 20 ordinary rocks] [2: Obtain 10 fine rocks] Afterwards, the chat channel exploded: "Damn it! I can't bear to eat my steamed buns. He's eating Boston lobster? And he's eating one and throwing one away?" "You're cheating! Our lair is just a small hole in the ground, but this is a castle! It's too much to have a hot spring!"