Sonic & Knuckles - Mainline Sonic Games - Sonic Stadium

Sonic & Knuckles arrived in the form of a very clever lock-on format cartridge, so that SEGA could continue their massive Sonic 3 saga. To get the most out of S&K, you of course need Sonic 3 but if you don't have it, SEGA has made it compatible with Sonic 1 and Sonic 2 as well. But on its

Sonic the Hedgehog: Little Brothers

New Sonic Game in the Works as SEGA Files for a Trademark - EssentiallySports

Sonic Superstars, new mainline 2D Sonic game announced at Summer Game Fest - Tails' Channel

Sonic the Hedgehog (2006), Sonic Wiki Zone

The Lawsuit that Reshaped Sonic the Hedgehog Comics

Mainline Sonic Games - Sonic Wiki [BETA] - Sonic Stadium

You're tasked with adding the as many playable characters to a mainline Sonic Game as possible, what characters do you add and what moves do they have to differentiate themselves from the

Is Sonic the Hedgehog a dying franchise? - Quora

The 10 worst Sonic games, ranked – Destructoid

Sonic the Hedgehog (Series)

Sonic the Hedgehog 4: Episode I, Sonic Wiki Zone