Sigma Theory is a strategy game in the RPG genre, where you have to become part of a futuristic cold war taking place in a global space. This project manifests itself as sci-fi, so it has a good design, an idea and a lot of exciting tasks for the player. The storyline will tell you that soon humanity will be able to discover something completely new that will turn the paradigm upside down and bring new multifunctional technologies. The world’s powerful factions decide that with the help of these most advanced technologies they can easily take power into their own hands, destroying the financial system of the whole world, up to gaining access to immortality. But everything did not go as smoothly as it might seem at first glance. The thing is that in the pursuit of power over the world, factions have locked in a global war that is taking the lives of millions of citizens. The discovery has been put into action and only a few scientists from around the world can use it. You will become part of the division of this discovery, and then you will do everything possible to ensure that it is the supporters of your country who use the device first.