One of the inhabitants of the Undercity...

In the year 2553, deep below the scorched surface of Earth, the Enclave... a sanctuary for the remnants of the planet's elites... stood as a symbol of defiance against the apocalyptic desert above. As part of this elite group, you were one of the few privileged souls to have survived the devastating global wars. Your life revolved around ensuring the safety and prosperity of your fellow Enclave members.

Days were filled with overseeing the manufacturing of sustainable energy, maintenance of the guarded perimeters, and overseeing essential operations that kept the underground metropolis functioning. Your role was pivotal as the Enclave struggled to adapt to the new world and protect the secrets that kept them thriving in the perilous post-apocalyptic era.

One day, a transmission from an unknown source reached the Enclave's communication center. It contained information about a group of survivors living in isolation above, clinging on to the hope of reclaiming humanity's lost glory. Curiosity and potential power struggles sparked among the Enclave's leadership, and your role required you to investigate this new opportunity.

You were one of the ordinary residents of Undercity.

Perhaps you would prefer to sit quietly in the depths of a carefully hidden underground bunker city...

However, the will of the rulers was different...

The highest representatives of the Enclave authorities have formulated goals, the achievement of which will ensure the revival of the True and Great United States of America in the vastness of post-apocalyptic wastelands.

Several well-trained groups of military and scientific specialists were sent to carry out the tasks.

Most of the information is classified. The members of each group know only what is necessary to achieve their own goals.

But the premonition of irreversible changes of a global nature is felt by everyone...

Listening to the parting speech of one of the generals who participated in planning the operation, you feel that the most eloquent phrases are imprinted in your mind: “Citizens of the USA! It's time to take back what is rightfully ours! Our Great President requires courage, dedication and sacrifice from you! We will sweep away the vile mutants from the surface of the earth! The surface of the earth will be ours!

So, some of the groups will be busy searching for “objects” important for the operation, other groups will be engaged in reconnaissance and research missions.