Military research prison
The planet was once in alliance with the Irken Empire, until the Vortians were enslaved.
Vort was originally the home planet of the Vortian race, and the "Home of the Universe's Most Comfortable Couch", as described in The Nightmare Begins. Vort is inhabited by the Vortian race, an intelligent race of aliens who have goat-like characteristics including hocks on their legs, and horns on top of their heads. The planet was originally in alliance with the Irken Empire, and was later conquered by Irken Invader Larb. The possible reason for this was that Zim created a blob monster on Vort Research Station 9 that devoured former Almighty Tallest Miyuki, and later former Almighty Tallest Spork. It is unknown what planet Vort looks like from space, as it was never seen during the duration of the series. Vort is now Irk's top millitary research prison. Lard Nar, the leader of The Resisty, is Vortian.
- "The Nightmare Begins"
- "Walk for your Lives"
- "Backseat Drivers from Beyond the Stars"
- "The Frycook What Came from All That Space"
|Planets of Invader Zim|
|Boodie Nen • Blorch • Callnowia • Conventia • Conveyor Belt Planet • Devastis • Dirt • Earth • Foodcourtia • Hobo 13 • Irk • Judgementia • Mars • Meekrob • Mercury • Plookesia • Taoola and Charcunga • Vort • Spotted Planet • Striped Planet •Rock Planet • Other Planets|