Name:Sonic
Gender:Male
Race:Hedgehog
Colour:Blue
Eyes:Green
Weaknesses:Don't know to swim
Likes:Music,Fast thinks,To run fast,To eat chilly dogs(older Sonic)

Sonic the Hedgehog is the Flagshipcharacter and mascot for the video and arcade game company Sega, which has released a series of video games in which he appears. Sonic was competing head-to-head with Nintendo's mascot Mario for over a decade until Sega left the console market.
Sonic replaced Alex Kidd, who was Sega's mascot prior to 1990. Naoto Ohshima designed the character while Yuji Naka (who would later become head of the Sonic Team division) was the main programmer. The "game planner" was Hirokazu Yasuhara.
Sonic is a blue 14-15 year old hedgehog who lives on the Pacific Ocean(Mobius) but he was born at Christmas Island.He started in Mega Drive and now he is on most popular consoles.Sonic was get most popularity on Sega Genesis(Mega Drive 2) with Sonic The Hedgehog 2 and Sonic The Hedgehog 3(And Knuckles).On Sonic The Hedgehog 2 apperse new charaster called "Miles "Tails" Power or sample Tails(Check his bios to find out more) with great new adventure.Knuckles was get his population on Sonic The Hedgehog 3 and Knuckles but let's get stick to the sonic bios.Sonic was have get his own show.First Sonic show was "Adventure Of Sonic The Hedgehog"(AoStH).It was very funny show but on old days Sonic was diffrent then now.
That was Sonic in old days.After AoStH Sonic was get a lot more shows.After AoStH was comme Sonic SatAM.On Sonic SatAM Sonic was get princes called Sally.Sonic's last show is Sonic X.In Sonic X sonic get's new designe and other charasters.But Sonic was get new design in games too before Sonic X Show.Sonic was get new look at Sega Dreamcast at 1999 year on game called "Sonic Adventure".Console and game where great but 2000th year Sony Playstation 2 appered and Dreamcast wasn't so popular.Dreamcast was reaesed new Sonic game to try to keep it popular that is calling "Sonic Adventure 2".It was very good and it have new charaster in it that didn't apperd at SA1 or ever.That are Shadow The Hedgehog and Rouge The Batt.Dreamcast was failed and was stop making games.Sega was sop making consoles but didn't stoped making games.Sega was make games for other consoles and it was reamke SA1 and SA2 on Game Cube.SA1 was call Sonic Adventure DX(Director Cut) and SA2 was call Sonic Adventure 2:Battle.In storyline there are not changes but it have new futures.Like on SADX you could unlock all Game Gear games(by collecting emblems) and unlock Metal Sonic.On SA2:B have bether Chao garden then SA2 and have 2multiplayer option.And graphicks was bether aswell.Sega maybe stoped making consoles but didn't stoped making cool games.I hope it would stay like that.Well that's all i hope you was like this info and bios of Sonic.