AGENT ZERO: OPERATION BLACK SIGNAL: The Ghost Returns (AGENT ZERO: OPERATION PHANTOM CIPHER)

Three months after his supposed death, Begad Saden—the covert operative known as Agent Zero—emerges from the shadows into a rain-slicked Geneva. Hunted by relentless snipers and forced into a high-stakes conspiracy, Zero discovers that the shadow network known as Red Velvet was merely a firewall. Now targeted by the Directorate and a sinister initiative designated "Black Signal," Zero must decipher cryptographs, confront ghosts from his past, and uncover the truth behind his father’s alleged death. Spanning secret tunnels, underground archives, and espionage hubs from Prague to Berlin and Vienna, Agent Zero fights through deadly traps to unravel Project Orpheus and make the ultimate choice between complete global exposure and total tactical control.