Sigma Theory: Global Cold War is a turn-based espionage strategy game set in a near-future where nations race to unlock the "Sigma Theory," a breakthrough leading to the technological singularity.
The v1.10 series focused on refining the user experience and balancing agent and scientist mechanics: File: Sigma.Theory.Global.Cold.War.v1.10.zip ...
: Send agents to kidnap or flip rival scientists. Researching Sigma points (Σ) is the primary victory condition. Sigma Theory: Global Cold War is a turn-based