In a world after the horrors of the Great War with the changelings and a rampant Cold War with the Griffon Empire. The new atomic bombs made from crystals have changed the conception of the world and war; the nuclear tests on the southern islands of Equestria and Griffonian by the two superpowers of the moment have awakened something that will change the paradigm of a world mired in mistrust.

In a world with an increasing presence of nuclear energy, creatures that have lived long before even ponies or griffins evolved begin to awaken in a world that lived unaware of what was below them. A new age begins for this world, whether they are ready or not.

In this context, Starlight Glimmer, one of the most notable scientists in Equestria's nuclear program, finds herself involved in an adventure of extreme risk and titanic battles; motivated by the search for explanations for the death of her great friend, which will later become a search for revenge, the unicorn will travel half the world to recover the life that was taken from her.

The natural balance has been broken.

This story is fully based on Legendary's 2014 Godzilla Movie, personally one of my favorites due to its setting and relative realism compared to its sequels. I will seek to be as faithful to the original material as possible, giving it my favorite touch, which is the military. It is not for nothing that I chose Equestria At War for its atmosphere.
Speaking of which, Equestria At War is a mod for the game Hearts of Iron IV. The story is based on the geographical locations that we find in the mod, however, it may not respect the lore in a reliable way and I took certain creative liberties for this adaptation.
This is my first fic and I would appreciate all kinds of feedback.