In a war-ravaged future where private military companies rule the battlefield, one man returns for one final mission—Old Snake.

Aged by accelerated aging, Snake is dying. But before his time runs out, he must stop his eternal rival, Liquid Ocelot, who is plotting to seize control of a global AI system that regulates all warfare. From the Middle East to South America, and even the frozen ruins of Shadow Moses, Snake infiltrates, hides, and fights through a world where loyalty is dead and war is business.

Armed with cutting-edge stealth tech, customizable weapons, and the guidance of old allies like Otacon, Meryl, and Raiden, Snake uncovers a conspiracy that stretches beyond governments—one that controls the very DNA of soldiers.

In the end, Snake must confront not just Liquid, but the ghost of his past, the system that made him, and the legacy he’ll leave behind.

This is his last stand.
One soldier. One mission. One final war.

Would you like a version focused on specific characters, like Raiden or Big Boss, or a cinematic mission-by-mission breakdown?