Most Equestrians have been oblivious to the rest of the world, in fact many ponies didn't know there was a world outside of their sheltered kingdom. Now that a threat has ravaged the west, the ponies of Equestria realize they must fight to protect their way of life by attacking it before it attacks them.

Princess Celestia has called upon the Elements of Harmony, along with the patriots of Equestria, to sail to the Kingdom of Westfall to defend their equine neighbors from the dangers that threaten Pony-kind. The west is a wild, untamed part of the world that offers many secrets and treasure, but is also riddled with unspeakable horrors and beasts.