Interest Stacks

Sonic the Hedgehog's typical irreverence leads to the coveted chaos emeralds being caught in the crossfire and rendered unstable just before activation. The resulting chaos control engulfs everything for miles around Dr. Eggman's base, and, with scrambled input, nobody can predict the outcome. Isolated from his friends and enemies alike, Sonic awakes in a strange world: an unknown city surrounded by mysterious people. He realizes he has been warped across the universe to an entirely different planet—Earth. As he rushes to escape the equally confused authorities, Sonic finds himself falling head-first into the pool of the illustrious Thorndyke family. Thankfully, Christopher, Thonrdykes' son, saves Sonic and offers protection from a society that mistakenly believes him to be hostile. Sheltered by the family, Sonic resolves to regroup with his friends, save this new world from the threat he brought to them, and find a way home. [Written by MAL Rewrite]

Living in the wreckage of a rusty old airplane on the shimmering shores of South Island, Sonic the Hedgehog and his buddy Miles "Tails" Prower have not a care in the world. The president of Planet Freedom urgently summons the duo, but trouble is afoot when Sonic and Tails instead find the good-for-nothing Dr. Eggman lounging about his office as if it were his own. While Sonic would prefer to scramble Eggman and move on with his day, the doctor claims not to have new plans for world domination. He instead pleads for help: the generator powering Eggman's home city of Eggmanland has been hijacked and overloaded by a mysterious menace. If left unattended, it will explode, taking both Eggman and Sonic's homes with it. Reluctantly agreeing on the off chance Eggman is telling the truth, Sonic and Tails set out into the abyss—where an unknown yet uncannily familiar enemy lies in wait. [Written by MAL Rewrite]

The original pilot videos for Sonic X. An English promotional without humans, and a Japanese closer to the final.

Published on SEGA's website in November of 2008, Sonic: Night of the Werehog is an ONA made to promote the release of Sonic World Adventure, also known as Sonic Unleashed in North America and Europe. Sonic and Chip venture to an abandoned haunted house on a rainy night, soon to be caught up in the antics of two mischievous ghosts, who scare any of the house's visitors in order to take their picture and impress the ghost girl who lives there with them. Though they succeed in scaring Chip out of his wits, the two can't seem to make Sonic bat an eye at them. Furious, the two band together in order to get the best of Sonic; will he be able to put a stop to the duo with a little help from the full moon?

The story of the anime will revolve around Dreamcast, Sega Saturn, and Mega Drive, who have just enrolled in SeHaGaga Academy at Tokyo's Haneda Ōtorii station. They are given an assignment needed to graduate by a suspicious teacher, and to clear this assignment, the girls need to enter the world of Sega games. The girls must try their best to graduate without incident. (Source: ANN)