Timeline (What if Sonic the Hedgehog began in 1929?)

1929- Sonic the Hedgehog made his debut in the first cartoon, "Sonic the Hedgehog," Amy Rose and Dr. Eggman are introduced in that cartoon.

1931- Miles 'Tails' Prower is introduced in the Sonic cartoon, "A Flying Fox."

1936- Knuckles the Echidna is introduced in the Sonic cartoon, "The Echidna Strikes."

1936-1969- Sonic theatrical shorts continue on in movie theaters in front of movies until 1969, Columbia Pictures stopped making anymore Sonic cartoons.

1969- Columbia Pictures announced plans for a Sonic cartoon series called "Adventures of Sonic the Hedgehog."

1971- "Adventures of Sonic the Hedgehog" airs on ABC, features Sonic, Tails and Eggman and introduces the robots, Scratch, Grounder and Coconuts.

1974- "Adventures of Sonic the Hedgehog" is cancelled by ABC for a low ratings. TV Tokyo and Columbia Pictures announced plans for a anime Sonic cartoon called "Sonic X."

1975- "Sonic X," a Sonic anime cartoon airs for the first time, the show features Sonic, Tails, Amy, Knuckles and Eggman and introduced Chris Thorndyke, Cream the Rabbit and Rouge the Bat.

1978- Big the Cat, Tikal the Echidna and E-102 Gamma are introduced in the third season of "Sonic X."

1979- Shadow the Hedgehog, Charmy the Bee, Vector the Crocodile and Espio the Chamellion are introduced in the fourth season of "Sonic X."

1982- "Sonic and Sally," the first Sonic movie, released on February 18, by Paramount, featured Sonic and Charmy and introduced Sally Acorn, Bunnie Rabbot, Rotor Walrus, Antoine D'Coolette, Madam Medusa, Mr. Snoops, Penny and Orville the Albatross. The movie is a huge success to the box office and reception and Paramount announced plans for a sequel. Cosmo the Plant and the Metarex is introduced in the final season of "Sonic X."

1984- "Sonic X" airs for the last time after nine years on television with the last episode, "The Final Battle."

1985- Paramount releases the second Sonic movie, "Sonic and Sally 2," a horror musical comedy featuring Sonic, Sally, Amy, Knuckles, Rouge, Shadow, Emerl, Antoine and Tails and introduces Nack the Weazel in his only appearance, before being murdered Shadow. The movie has a poor box office and reception.

1987- "Sonic Underground" airs on CBS, featuring Sonic, Shadow and Eggman and introduces Sonic's family, his mother Queen Aleena, his siblings Sonia and Manic and Dr. Eggman's two minions, Sleet and Dingo.

1989- CBS cancels "Sonic Underground" and replaces it with "Sonic the Hedgehog SATAM", featuring Sonic, Sally, Amy, Bunnie, Rotor, Eggman and Antoine and introduces Snivley and in the second season, it introduces Dulcy the Dragon.

1991- "Sonic the Hedgehog SATAM" is cancelled by CBS.

1992- "New Adventures of Sonic the Hedgehog" debuts in Fox Kids in January, featuring Sonic, Tails, Knuckles, Amy, Rouge, Shadow, Eggman, Sally, Antoine, Bunnie, Rotor, Manic, Sonia, Charmy, Coconuts, Scratch and Grounder. A new character, Mina Mongoose is introduced in that series. Cream and Espio join the series in the second season.

1993- Blaze the Cat debuts in the end of the second season of "New Adventures of Sonic the Hedgehog" in a ninja outfit with blue ninja mask over her nose and mouth, Sonic, Tails, Espio and Rouge wear that same outfit Blaze the Cat is wearing in the start of the third season. Paramount Pictures announced plans for a third Sonic movie called, "Sonic and Sally Goes Down Under."

1994- Blaze the Cat is unmasked and was giving a new outfit and Sonic removes his ninja suit. Vector the Crocodile joins the series and is fat and never showers, Charmy puts on a white breathing mask (with two yellow straps) over his nose and mouth and starts wearing it from this point on.

1995- Rotor dies in the end of the fourth season of "New Adventures of Sonic the Hedgehog." A special, "Return of the Metarex," which introduced Nurse Clarie, airs in June 30th, before the fifth season airs in September.

1996- "Sonic and Sally Goes Down Under," the third Sonic movie, released in November 8 by Paramount, features Sonic, Sally, Shadow, McLeach and Joanna and introduced Wilbur the Albatross and Cody. Marine the Raccoon debuts in the sixth and final season of "New Adventures of Sonic the Hedgehog," Rouge the Bat dies in that season. They made another Star Trek tribute episode in that season one episode before Rouge died.

1997- Miles 'Tails' Prower removes his ninja suit after Rouge's death, the same thing goes to Espio before the final episode. "New Adventures of Sonic the Hedgehog" was cancelled by Fox Kids and was replaced by "Sonic Heroes" in September 7th, which introduced E-123 Omega and Rouge the Bat 2.0.

1999- "Sonic Heroes" was cancelled by Fox Kids and replaced it with a Sonic animated series, "Sonic Riders" which featured the Babylon Rogues as the show's villians. Paramount released "Shadow the Hedgehog" a fourth Sonic movie, which featured Shadow the Hedgehog as the lead character.

2001- "Sonic the Hedgehog," a fifth Sonic movie was released on May 20, this movie was the first appearance of Silver the Hedgehog and Mephiles the Dark. With the success of Sonic the Hedgehog, Fox Kids cancels "Sonic Riders" and Cartoon Network airs "Sonic Rivals".

2003- "Sonic Rivals" was cancelled after two seasons on Cartoon Network. "Sonic and the Secret Rings", a sixth Sonic movie was released which introduced Sharia the Genie.

2004- Cartoon Network premieres a new Sonic animated series, "Sonic Chronicles: The Dark Brotherhood" which introduces Shade the Echidna.

2006- "Sonic Unleashed," a seventh Sonic movie was released, which introduced Werehog Sonic, Toothy the Dental Nurse and Chip.

2007- "Sonic and the Black Knight," a eighth Sonic movie was released. "Sonic Chronicles: The Dark Brotherhood" was cancelled after three seasons on Cartoon Network.

2009- Mario and Sonic at the Winter Olmypic Games, a second Sonic and Mario film released.