Sega Removing Low-Scoring Sonic Titles from Retail - News - Nintendo World Report

Sonic Chronicles: The Dark Brotherhood, Sonic Wiki Zone

Sonic Boom: Rise of Lyric - Wikipedia

Sonic the Hedgehog 2 - Wikipedia

Mario & Sonic at the Olympic Games Tokyo 2020 for Nintendo Switch

Mario Producer: Sonic's Same Week Release Is An Interesting Coincidence

Sonic Mania, Sonic Wiki Zone

Sonic and the Black Knight - Game - Nintendo World Report

Sonic Rush Adventure - Game - Nintendo World Report

IGN: Yes, Going Up Against Super Mario Bros. Wonder Probably Wasn't a Good Idea for Sonic Superstars. : r/NintendoSwitch

Sega will delist classic Sonic games ahead of Origins

Sega Explains What Sonic Frontiers' 'Open Zone' Structure Actually Means : r/NintendoSwitch

Sonic Origins Plus Officially Announced, Adds Game Gear Titles and More in June

why do you guys think this happens to so many games? : r/SonicTheHedgehog

Best Game Gear Sonic Games, Ranked By You

Sonic Generations Nintendo 3DS Good Label Game Case Hedgehog Modern Classic Kids 10086611045