Helldivers

In a reality where the Elements of Harmony do not exist, Ponykind is forced to fight for the right to exist.

An SS officer, escaping the fall of the Third Reich mysteriously appears in Equestria.

Rainbow Dash ends up in Stalingrad after an accident with one of her tricks. Will she crack under the pressure and horror of war?

'Tis Better to Be Feared than to be loved. Nightmare Moon holds to this credo closely, but is it true? Her human adviser doesn't think so.

The girls decide to listen in on alien transmissions. But will they like what they hear?

When Eric Cartman goes to Equestria, the ponies must learn that they can't change him.

What would happen if the Imperium discovered the Ponies?

The Emperor of Mankind appears in Equestria.

A mad scientist ends up in Equestria. Everyone notices.

In the Chaos of the Warp, a single world resonates with harmony, breaking the song. Lorgar Aurelion, Primarch of the Word Bearers, has taken notice.

Nuclear apocalypse comes to Equestria.

A darker version of the Canterlot Wedding Invasion.

The Mane Six are transported to Earth by one of Twilight's experimental teleportation spells. Unfortunately for them, they just happen to appear on a hill overlooking the Battle of Agincourt.