Introduction: Moscow, 2002. In a cramped flat cluttered with soldering irons and bootleg circuits, a band of misfit hackers builds the Pentagon V3 Ultra鈥攁n unhinged ZX Spectrum clone that defies logic and history. As they overclock processors and scavenge military surplus, they carve out a fragile haven in the underground tech scene. But outside, corruption, capitalism, and resurging nationalism tighten their grip. What begins as a rebellion in code soon entangles them in something far more dangerous. Pentagon is a story of obsession, identity, and resistance in a world where the past refuses to stay buried....