1. Sonic the Hedgehog (1991) | Sonic Wiki Zone | Fandom

  2. Sonic the Hedgehog (Sega Genesis) - online game

    Play the first Sonic the Hedgehog game from 1991 on your browser. Learn about the game's story, gameplay, features, and history from the Wikipedia article.

  3. Sonic the Hedgehog (1991 video game) - Wikipedia

  4. Sonic the Hedgehog 1991 | Full Game - YouTube

  5. Sonic the Hedgehog (Video Game 1991) - IMDb

    Sonic the Hedgehog: A blue hedgehog with supersonic speed must rescue animals from being turned into robots by a mad scientist.

  6. Sonic the Hedgehog (1991 Video Game) : Sega - Archive.org

  7. Sonic the Hedgehog Rev 1 : Sega : Free Borrow & Streaming : …

  8. Sonic The Hedgehog (1991) | Sonic 1 | Mods & Resources

  9. Sonic the Hedgehog (1991) - Sonic Archive

    2022年2月9日 · Learn about the first game in the Sonic the Hedgehog series, released for the Sega Genesis in 1991. Explore the story, characters, zones, gameplay, and development of this classic platformer.