Sonic the Hedgehog turns 30 this year, and Sega has a bunch of projects slated. Here's how Sonic the Hedgehog has evolved over the last three decades.

Sonic Classic Vs Sonic In Sonic the Hedgehog - Sonic Dash Vs Sega Heroes

Sonic The Hedgehog 3 & Knuckles (Sega MD / Sega Genesis) - (Knuckles | Hydrocity Zone - Act 1)

Sonic Birthday Bash Part 5: Sonic The Hedgehog 3 for Sega Genesis

Sonic The Hedgehog 3 & Knuckles (Sega MD / Genesis) - (Hyper Sonic | The Doomsday Zone | Ending)

Sega Sonic The Hedgehog Arcade Complete Walkthrough (Sonic)

Sonic Birthday Bash Part 3: Sonic the Hedgehog for Sega Master System

Sonic Birthday Bash Part 4: Sonic the Hedgehog 2 for Sega Master System

Sonic The Hedgehog 2 (Genesis/Sega Mega Drive) All Bosses (With Super Sonic)

SEGA Superstars Tennis: Sonic & Amy vs Shadow & Dr. Eggman {Sonic The Hedgehog Court} [1080 HD]

Baby Sonic - Sonic the Hedgehog (2020) Movie Trailer (Japanese)

sonic the hedgehog sega master system

[Let's Play] Sega Sonic The Hedgehog

Classic Game Room : SONIC THE HEDGEHOG for Sega Genesis

CGRundertow SONIC THE HEDGEHOG 3 for Sega Genesis Video Game Review

Top 53 Rings from Sonic The Hedgehog on the Sega Genesis

SONIC The Hedgehog - 1991 - #05 ( Scrap Brain ! ) SEGA Master System II

Because I Love My Commenters, Yes, I Will Add the Sega Drowning Music to Sonic The Hedgehog 2

Sega Genesis/Mega Drive Longplay [002] - Sonic The Hedgehog 2

Sega bosses want Sonic The Hedgehog to "surpass" Mario