Sigma Theory: Global Cold War is a turn-based strategy game set in a futuristic global cold war scenario. Developed by Mi-Clos Studio, the game challenges players to recruit a squad of special agents and manage an intelligence agency to gain control of the singularity. With a focus on strategic decision-making, players navigate political intrigue and espionage in a high-stakes environment.

Players must carefully select and deploy agents with unique abilities, gather intelligence, and outmaneuver rival factions to achieve their objectives. The game offers a complex web of interactions, requiring players to balance diplomacy, subterfuge, and tactical planning to succeed in this high-tech espionage thriller.