Season 3 (2005)
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Episodes 26
So Long Sonic
After the galaxy is saved, Sonic and his friends recalls memorable moments and anticipate their future.
Read MoreA Fearless Friend
The giant seed finally reaches the final stage of its metamorphosis, and Cosmo steps in the battle to stop it.
Read MoreThe Light In The Darkness
After Sonic falls into the watery planet, the gang struggles for a way to rescue him and defeat Dark Oak.
Read MoreAngel Of Mischief
Sonic and the others chase after Dark Oak to galactic coordinates 0-0-0, where a thousand-year prophecy will bring their plan to fruition.
Read MoreEye Spy
When the team discovers that Cosmo's brain is emitting a signal to the Metarex, they plan on trying to eliminate the signal, except that the signal is connected to the part of her brain that translates sounds and sight. While Tails and Cosmo are torn about this, Knuckles pushes for the surgery.
Read MoreThe Cosmo Conspiracy
Shadow invades the Blue Typhoon, trying to kill Cosmo for reasons unknown.
Read MoreZelkova Strikes Back
The Blue Typhoon arrives at a planet, but Yellow Zelkova attacks the Blue Typhoon.
Read MoreHedgehog Hunt
The Chaotix trio tries to aide Sonic and his friends as Metarex hunts for them.
Read MoreTerror on the Typhoon
The Blue Typhoon comes under attack from the Metarex fleet.
Read MoreThe Planet of Misfortune
Sonic and the others finds a race called Marmolians and head to their home planet.
Read MoreA Revolutionary Tale
While traveling through space, Dr. Eggman and his forces come across a group of humans battling the armada of Pale Bay Leaf.
Read MoreTeasing Time
Sonic and friends come across a barren planet with 500 Chaos Emerald signals coming from it.
Read MoreClash in the Cloister
As they travel through the Intergalactic Cloister, Sonic and the others battle Yellow Zelkova.
Read MoreMission: Match-Up
Vector comes up with a scheme to play match maker for Cosmo and Tails.
Read MoreA Metarex Melee
Sonic squares off with Dark Oak and his army of Metarex.
Read MoreStation Break-In
Sonic and Eggman agree on a joint effort to retrive the last two Chaos Emeralds hiden inside a Metarex fortress.
Read MoreAn Underground Odyssey
After the battle with Metarex's Scarship, the Blue Typhoon crashes onto a strange planet.
Read MoreShip of Doom
A Metarex fleet lead by Scarship sets out to destroy Eggman and Sonic with its might.
Read MoreTrick Sand
The crew of the Blue Typhoon go emerald hunting on a deserted planet.
Read MoreGalactic Gumshoes
Chuck finds a way to teleport material objects to Sonic's world, and Vanilla asks the Chaotix to help wend them to Chris.
Read MoreDesperately Seeking Sonic
As Sonic crashes with Eggman onto a jungle planet, Amy rushes out to find him, and Cosmo and Cream follow.
Read MoreA Chilling Discovery
Sonic and friends are back on the hunt for Chaos Emeralds.
Read MoreAn Enemy In Need
Sonic and the others see through Eggman's trick.
Read MoreCosmic Crisis
Cosmo reveals the mission of the Metarex.
Read MoreA Cosmic Call
Sonic returns to his planet after releasing the seven chaos emeralds into space.
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