Play Genesis Sonic & Knuckles + Sonic the Hedgehog 3 (World) Online in your browser

Play Sonic & Knuckles + Sonic the Hedgehog 3 (World) (Genesis) for free in your browser.

Play Genesis Sonic & Knuckles (World) Online in your browser

Sonic the Hedgehog 3

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REVIEW: 'Sonic the Hedgehog 2' brings classic Sega video game character and friends back to the big screen in new adventure

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Sega confirms Sonic 3 won't have its original music in Sonic Origins. Here's what will be missing, and why

Sonic the Hedgehog 3 (Sega Genesis) - online game

Sonic_Knuckles_wSonic3.bin : Free Download, Borrow, and Streaming : Internet Archive

Sonic & Knuckles, Sonic Wiki Zone

Sonic 3 Prototype With Lost Content Discovered - SEGA Online Emulator