After the failure of the first invasion, the Martians return, but this time without ray cannons and giant robots. Their new weapon is finance. Under the cover of an intergalactic corporation, they launch the Zorgulon (ZGN) cryptocurrency, promising that the first owners will become incredibly rich and have “space privileges.” While people are obsessively buying up ZGN, governments and banks lose control of the economy. But behind the glossy wrapper there is a plan: each ZGN transaction is a signal to the Martian artificial intelligence that connects to all the financial systems on the planet. Time is short - because when ZGN receives a critical mass of users, the Earth's money will turn into dust, and the real "owners" of the planet will be... out of this world.