Shadow in Sonic, also known as Shadow the Hedgehog in Sonic the Hedgehog, is a fan-made ROM hack of the popular Sonic the Hedgehog video game for the Sega Genesis Mega Drive. In this ROM hack, Sonic is replaced with the cool character Shadow.

Play Shadow the Hedgehog in Sonic 1 (Genesis) for free in your browser.

Shadow the Hedgehog is back with Classic and Modern Sonic in SONIC X SHADOW GENERATIONS, an all-new collection featuring two unique experiences! Play as Shadow in a brand-new story campaign featuring never-before-seen abilities that prove why he’s known as the Ultimate Life Form!

Control Shadow, the antihero -- jump, collect golden rings and face your enemies in order to reach the goal. Shadow in Sonic is trendy, 402,158 total plays already! Play this Sonic game for free and prove your worth. Enjoy Shadow in Sonic now!

Spin dash through a greatest-hits collection of 3D and 2D versions of iconic stages from past Sonic games, now with updated visuals and reworked cinematics. More Collectibles, Bonus Content, and more!

Shadow the Hedgehog is back with Classic and Modern Sonic in SONIC X SHADOW GENERATIONS, an all-new collection featuring two unique experiences! Play as Shadow in a brand-new story campaign...

Shadow the Hedgehog is back with Classic and Modern Sonic in SONIC X SHADOW GENERATIONS, an all-new collection featuring two unique experiences! Play as Shadow in a brand-new story campaign featuring never-before-seen abilities that prove why he’s known as the Ultimate Life Form!

Shadow the Hedgehog is back with Classic and Modern Sonic in SONIC X SHADOW GENERATIONS, an all-new collection featuring two unique experiences! Play as Shadow in a brand-new story campaign featuring never-before-seen abilities that prove why he’s known as the Ultimate Life Form!

Purchase the SONIC X SHADOW GENERATIONS Digital Deluxe Edition and receive additional iconic music tracks from previous Sonic and Shadow games, a Terios skin based on Shadow’s original concept, behind-the-scenes art, the Sonic the Hedgehog 3 Movie Pack featuring the voice of Keanu Reeves, and more! It includes: Base Game, Digital Deluxe ...

Play SEGA GENESIS Sonic 3 & Shadow Retro Game Online for free in your browser