Sonic CD - Wikipedia

I wanted to see what this trend is about, but Google is unhelpful : r/SonicTheHedgehog

We're arguably going towards the best years for the Sonic franchise in a while, or even ever. With two great games in a row, internal changes, 2D and 3D games, etc, it

Sonic the Hedgehog 4: Episode II - Wikipedia

Sonic X (Anime) - TV Tropes

Sonic the Hedgehog (2013), Sonic Wiki Zone

Sonic the Hedgehog 4: Episode I - Wikipedia

Metal Sonic - Super Mario Wiki, the Mario encyclopedia

Sonic the Hedgehog (1991 video game) - Wikipedia

Sonic Classic Collection - Wikipedia