Sigma Theory game – the theory of a big conspiracy has never gained such massive momentum. Having chosen your side, you will receive the best support from your country, in the form of drones, secret agents and tactical weapons, you will be able to make any coups in different parts of our planet. Subdue entire countries and change the course of modern history.
Establish new diplomatic relations. recruit scientists and agents, look for important information and secret compromising evidence. Make smart moves, develop new technologies and watch the doomsday clock. After all, no sane leader wants to enter the history of mankind as the one who launched the irreversible process of nuclear explosions.