Sonic 2 SMS enhanced remake Sonic and Sega Retro Forums

Sonic 1 & 2 2013 decompilation project release - The Independent Video Game Community

Playing Sonic 1 & 2 (Master System Ver.) for the First Time It's incredibly underrated!

Sonic hacks - Sonic Retro

Sonic SMS Remake: Sonic 2

Sonic 2 poster : r/gaming

The Sonic Video Archive Project Thread (Of Hedgehogs and Marketing)

Sonic the Hedgehog 4 (Video Game) - TV Tropes

Sonic the Hedgehog CD (2011), Sonic Wiki Zone

Sonic the Hedgehog 3 (1994) - MobyGames

SAGE 2023 - Complete - Sonic SMS Remake (60 FPS + 2P)

The Definitive Sonic CD Iceberg - 8 Layers + New Entries implemented by Me : r/IcebergCharts

Sonic 2 HD Demo 2.0

SAGE 2022 - Demo - AS2R: Another Sonic 2 Remake (SAGE '22 Demo)

My Sonic 2 8 bit remake thread - Fan Showcase - Sonic Stadium