New Content:New Sprites For Sonic.Peelout SFXs.S3 Dacs and new musics.A lot of fixes and New art!Errors:Bugged Title Screen.Some errors in Sonic Sprites.Graphic errors in SLZ.CREDITS:Project Leader: PeanutNoceda (me)Coding: PeanutNoceda, AleDrawer2008, Blue Gamer, EddyTF, Dawid, Carlos.Art: EddyTF, PeanutNoceda, AleDrawer2008.Music: JX, MainMemory (i get some songs for KEH source code), AleDrawer2008.Some Music Mixes: PeanutNoceda.Beta Testing: Blue Gamer, Cesar315, Pacca, AleDrawer2008.Special Thanks to: Haru, Millie, Clownacy, Devon, Joao, Flamewing, Mainmemory, Selbi, DeltaW, Inferno, Red2010, Vladikcomper, Speems and RetroKOH.And More!

Sonic 1 Pixel Perfect is a ROM hack of Sonic the Hedgehog for the Sega Mega Drive / Genesis by JcFerggy and NovaWizard. The hack features new extended layouts and art, custom loops and tubes, dynamic palettes for the acts, and a complete new Green Hill Zone layout (with edited boss) as of the first beta release.

A Sonic the hedgehog hack made by Scrap SorraStory:The evil Dr. Robotnik has been meddling with time itself! In order to stop him and prevent a bad future for South Island, Sonic must travel through time and stop the Doctor's evil schemes!Featuring 9 acts filled with exploration, platforming, and speed, take control of Sonic to put an end to Dr. Robotnik's plot!Credits:DeltaWooloo - Coding, Music, SFX portingProjectFM - CodingTheInvisibleSun - Coding, MusicDjohe - Help porting Sonic 2's ObjD9MrJoker27 Productions - MusicNaoto - CD extended camera guideKonrad - Mozzietron enemy ported to sonicInferno - Air Roll guideYami - After-image objectvladikcomper - Advanced error handlerFlamewing - Flamewing's DMA transferSonic CD, Knuckles' Chaotix: Various art, Ecco 1/Ecco 2: Text, various art.

Sonic the Hedgehog (ソニック・ザ・ヘッジホッグ Sonikku za Hejjihoggu?) is a platform video game developed by Sonic Team and published by Sega for the Sega Mega Drive/Genesis. First released in North America, Europe, and Australia on June 23, 1991, the game is the first installment in the Sonic the Hedgehog series, chronicling the adventures of the titular character in his quest to defeat the series' antagonist Dr. Robotnik. The game's story focuses on Sonic's efforts to stop Dr. Robotnik's plans for world domination, release the animals Dr. Robotnik has trapped, and collect six magical emeralds known as the Chaos Emeralds.Development of Sonic the Hedgehog began in 1990, when Sega ordered its AM8 development team to develop a game featuring a mascot for the company. After a hedgehog was decided on as the main character, the development group was renamed Sonic Team.Sonic the Hedgehog received positive reviews from critics, who praised the game's visuals and its sense of speed. It was commercially successful, increasing the popularity of the Mega Drive/Genesis and establishing Sonic the Hedgehog as the company's mascot. Its success led to the development of subsequent games in the Sonic the Hedgehog series, as well as the creation of a media franchise of spin-off products featuring the character.