The plot of Fallout Tactics: Brotherhood of Steel is about an organization called the Brotherhood of Steel. The group consists of people who are trying by all means to survive in a post-apocalyptic setting, explore the world and collect a variety of technologies. They are trying to settle in Vault Zero, collect the largest number of survivors there and create a new era of humanity.
The main enemy is the "Calculator", consisting of a human intelligent brain and artificial intelligence. The player takes control of the survivors and members of the Brotherhood to travel through the wastelands of a destroyed world. On the way, you will encounter magical beasts, super mutants, raiders, techno-modified fanatics and an army of robots. The calculator manages all the enemies that the protagonist will meet. At the end of the passage, you will have to get to the Main Entrance to Vault-0 and use a nuclear missile to eliminate the main mind of the enemy, or become one with him.
The Fallout universe is presented in the form of new tactical battles. Users manage small groups, moving through post-apocalyptic locations and facing numerous opponents. In the course of the passage, the gamer will get new equipment and weapons for the wards will get to the survivors and the weak, who will need to be helped.