Sonic the Hedgehog 2 – Delisted Games

CONFIRMED: Over 10 Sonic Games Being REMOVED By SEGA. Remasters On The Way? #Delistpocalypse

Sonic the Hedgehog 3 – Delisted Games

7 Worst 3D Sonic the Hedgehog Games, Ranked - Insider Gaming

Sega to delist games included in Sonic Origins on Xbox, PlayStation, & PC

Sega delists classic Sonic games ahead of Sonic Origins launch

Multiple Classic Sonic Games Are Being Delisted On Xbox Soon

Sonic Games Now Delisted On Stores : r/xbox360

Sonic the Hedgehog 2, Sonic Wiki Zone

Sega is delisting Sonic games to push Sonic Origins sales