The famous traveler, Captain Foton, landed on an unfamiliar planet to replenish fuel supplies and repair something. After long flights, some parts of the ship began to junk. The landing turned out to be soft and the hero went on reconnaissance to understand what threats await him on this planet. And soon he saw them. It turned out that the planet is inhabited by robots. They conquered the locals long ago and those either left the planet or perished. It is impossible to agree with robots, they are programmed to kill all arrivals, so shoot without hesitation in Captain Photon and the Planet of Chaos.