Sonic the Hedgehog - VGDB - Vídeo Game Data Base

Sonic the Hedgehog Longplay (Sega Game Gear) [4K]

Sonic The Hedgehog 2 Sega Game Gear For Sale

The history of Sonic the Hedgehog on the Game Gear

I beat Sonic Blast on the Sega Game Gear. IMO, this game is the worst 2D Sonic that exists. With the chunky sprites, Sonic feels sluggish and heavy, which is the opposite

Two More Sonic Game Gear Games Rated

Game Gear - Sonic the Hedgehog - The Spriters Resource

Sonic Triple Trouble (lost Master System conversion of Sega Game Gear platformer; 1994) - The Lost Media Wiki

Sonic the Hedgehog Chaos (1993) - MobyGames

Sonic The Hedgehog 1 (Game Gear) - Longplay (Sega Game Gear)

Sonic Drift 2 - Sega Game Gear : Video Games