A pony with nothing to lose. An orphan from a lost civilization. Apocalyptic evil and giant monsters. It’s just another day in Tartarus!

When an old foe strikes back, Shining Armor journeys into the forbidden realm of Tartarus on a quest to save his beloved wife. What he will find is beyond what anypony ever imagined— an ancient civilization that created fantastical creatures for protection, only to be destroyed at the hands of their own creations, perverted by the will of an evil sorcerer. Now, hundreds of years later, evil has returned, and it isn’t the only thing that has been awakened from its slumber...

Inspired by both Shadow of the Colossus and The Last Guardian.