Steam Workshop::[Sonic] Classic Chaos Emerald

Sonic The Hedgehog 2 is free to own on Steam until October 19th

SONIC SUPERSTARS on Steam

Sonic R Improvement Mod [Sonic R] [Mods]

Steam Workshop::[Sonic] Classic Chaos Emerald

Steam Workshop::My Sonic Collection

What in the name of Chaos Emeralds did Sega do Sonic 1 and 2 mobile? (More context in image) : r/SonicTheHedgehog

Steam Workshop::Sonic Rush's Sol Emeralds

Steam Workshop::Shadow the Hedgehog in Sonic 1

Sonic Generations, Gens

Classic Sonic 4: Episode 2