The Halloween Revenge (THR) is a series of annual animated specials that started in 2010 as Web Original Halloween Episode parody compilations. The fourth instalment (2013) was a Massive Multiplayer Crossover and kickstarted the Revengeverse with Continuity Nod. There are also stand-alone specials that follow "The X Revenge" as Theme Naming.
- The Halloween Revenge I (THR1
): Three horror parodies by Aitor Molina that serve as a failed Pilot to Pikeyo. - The Halloween Revenge II (THR2): The first THR with a Framing Device of Peter Kent Johnson from Pikeyo, Seth from Legendary Warrior and Juaneliski telling horror stories in a campfire. The sketches were written and animated by their respective creators, but Seth's was used the following year.
- The Halloween Revenge III (THR3): Another compilation of sketches, but this time hosted by Reddy & Leo with cameos from Flash Estudio, Maiden Riku and Sonny Slaven.
- The plot of the mini-series was edited into Red Leo Trilogy.
- The plot of the mini-series was edited into Red Leo Trilogy
- Infernals & Lemons (THR4): The first plot-driven Massive Multiplayer Crossover instead of a Compilation Movie. Reddy dies and a gang goes To Hell and Back and sing Les Misérables. It starts Maiden Riku from the previous special, Skapokon, Lemon Emon, Slendy, Aitor Molina and Lasaro meeting Oscar & Diablo and fighting Professor Locovich and Doctor Pandemia. It was written by Aitor and animated by Oscar.
- Infernal & Yrions (THR5): Instead of a crossover, it is a Pesadillas Del Infierno Deconstruction written by Aitor, animated by Oscar and starring Bladedark as Josué Yrion.
- The Fantasia Revenge (THR6): The first review-collab of the Revengeverse, each reviewer deals with a different segment of Fantasia. The plot is about Dr. Pandemia tricking Aitor Molina to host a classic music concert ans sends Rakzol to kill him.
- The Retropokon Non-Halloween Special (THR7): The robots explore a haunted high school while the others review The John Show Extras.
- House Of Darkington (THR 8, TBA): Darkington reunites a Five-Man Band and sabotages the shows while reviewing segments of Mickey's House of Villains.
- Channel Intro (THR 9, TBA): It will introduce a new character named Señor Intro. Enemil, Zurfura, Ricky the Mushroom, Detective Enigma and Aitor Molina are stated to return, written and directed by the last one.
- 10 Halloween Revenge (THRX, TBA): Celebration of the ten years of the franchise and Aitor Molina's videos. A return to the first plotless specials with reviews of THR 1 to 9.
