...INDIE

Developer
Publisher
Release
November 19, 2012
13 years and 304 days ago
Steam Reviews
Very Positive28,480 reviews89.2%
Game contextLatest: IGF Team
| ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan. | Status | Notes Latest Contributor: IGF TeamEdit notes |
|---|---|---|
Updated: Jul 13, 2026Developer scaleThe operating scale of the game's developer. | SEGA is controlled by Sega Sammy. | |
Updated: Jul 13, 2026Publisher scaleThe operating scale of the game's publisher. | SEGA is controlled by Sega Sammy. | |
Updated: Aug 13, 2026Publisher statusHow the game's publishing relationship is classified. | ||
Updated: Jul 13, 2026FundingThe known source of funding behind the game. | SEGA has public-company or outside-equity ownership. | |
Updated: Aug 13, 2026Release statusWhether and how the game has been released. | The developer or publisher had outside equity investment before this game released. |
Media
9 itemsAbout the Game
In the fight between heroes and villains, will you choose to save the world or conquer it?
The hunt for the Chaos Emeralds is on and battle lines have been drawn between Hero and Dark. Experience two unique adventures featuring both long-time heroes and new and returning villains as they battle for the fate of the world!
Save the day as heroes Sonic, Tails, and Knuckles or cause chaos as Shadow, Dr. Eggman, and Rouge, utilizing each of their unique skills and abilities!
Take a break from the main story and challenge a friend in two-player across kart racing and other competitive modes!
Raise your own pet Chao, improve their statistics, and compete with them in unique mini-games!
Challenge yourself to complete over 150 unique missions across 30 action filled stages!
The hunt for the Chaos Emeralds is on and battle lines have been drawn between Hero and Dark. Experience two unique adventures featuring both long-time heroes and new and returning villains as they battle for the fate of the world!
Save the day as heroes Sonic, Tails, and Knuckles or cause chaos as Shadow, Dr. Eggman, and Rouge, utilizing each of their unique skills and abilities!
Take a break from the main story and challenge a friend in two-player across kart racing and other competitive modes!
Raise your own pet Chao, improve their statistics, and compete with them in unique mini-games!
Challenge yourself to complete over 150 unique missions across 30 action filled stages!
YouTube Videos
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