Black Doom(Middle Hero story, Hero boss)

Your Character: Shadow
Area: Space Colony Ark
Partner: Vector

Black Doom (Hero story and boss)

Your Character: Shadow
Area: Black Comet
Partner: Sonic

Black Doom (Evil story, Hero boss)

Your Character: Shadow
Area: Gun Fortress
Partner: Rouge

Metal Overlord

Your Team: Super Team Sonic
Starting Total of Rings: 50

Metal Madness

Your Team: Team Rose, Team Chaotix, and Team Dark

Robot Storm

Your Team: All

Robot Carnival

Your Team: All

Egg Hawk

Your Team: All

Egg Emperor

Your Team: All

Egg Albatross

Your Team: All

Black Bull2

Your Character: Shadow
Area: Death Ruins
Partner: Rouge

Black Bull1

Your Character: Shadow
Area: Lethal Highway
Partner: Sonic

Blue Hawk

Your Character: Shadow
Area: The Ark
Partner: Doom's Eye

Team Sonic2 [Team Dark story]

Your Team: Team Dark

Team Sonic1 [Team Rose story]

Your Team: Team Rose

Team Rose2 [Team Chaotix story]

Your Team: Team Chaotix

Team Rose1 [Team Sonic story]

Your Team: Team Sonic

Team Dark2 [Team Sonic story]

Your Team: Team Sonic

Team Dark1 [Team Chaotix story]

Your Team: Team Chaotix

Team Chaotix2 [Team Rose story]

Your Team: Team Rose

Team Chaotix1 [Team Dark story]

Your Team: Team Dark

Finalhazard

Your Character: Super Sonic and Hyper Shadow
Area: Outer Space
Starting Total of Rings: 50

Biolizard

Your Character: Shadow
Area: Space Colony Ark Eclipse Cannon Core

Sonic2

Your Character: Shadow
Area: Outside Space Colony Ark

Tails2

Your Character: Dr. Eggman
Area: Space Colony Ark Computer Room

Knuckles

Your Character: Rouge
Area: Space

Sonic1

Your Character: Shadow
Area: Prison Island

R-1 A Flying Dog

Your Character: Rouge
Area: Prison Island

Tails1

Your Character: Dr. Eggman
Area: Prison Island

B-3x Hot Shot

Your Character: Shadow
Area: Prison Island Base

Shadow2

Your Character: Sonic
Area: Outside Space Colony Ark

Dr. Eggman2

Your Character: Tails
Area: Space Colony Ark Computer Room

Rouge

Your Character: Knuckles
Area: Space

Egg Golem (Dark story)

Your Character: Dr. Eggman
Area: Pyramid

Egg Golem (Hero story)

Your Character: Sonic
Area: Pyramid

King Boom Boo

Your Character: Knuckles
Area: Pyramid

Shadow1

Your Character: Sonic
Area: Prison Island

Dr. Eggman1

Your Character: Tails
Area: Prison Island

F-6t Big Foot

Your Character: Sonic
Area: City

Perfect Chaos

Your Character: Super Sonic
Area: the decimated remains of Station Square
Starting Total of Rings: 50

ZERO

Your Character: ZERO
Area: the fallen Egg Carrier

E-105 Zeta

Your Character: E-102 Gamma
Area: Hot Shelter

E-104 Espilon

Your Character: E-102 Gamma
Area: Red Mountain

E-103 Delta

Your Character: E-102 Gamma
Area: Windy Valley

E-101 mark 2

Your Character: E-102 Gamma
Area: the fallen Egg Carrier

E-101 Beta

Your Character: E-102 Gamma
Area: Final Egg

Chaos 6

Your Character: Sonic, Knuckles, or Big
Area: the giant whirling platform above Egg Carrier

Chaos 4

Your Character: Sonic, Tails, or Knuckles
Area: the pond in Mystic Ruins

Chaos 2

Your Character: Knuckles
Area: the lookout deck on top of the Station Square condo complex

Chaos 0

Your Character: Sonic
Area: the front of city hall in Station Square