The New World Saga

Sonic X 01 - Enter Supersonic Hedgehog (FR)
Sonic X 02 - Infiltrate Area 99 (FR)
Sonic X 03 - Dr Eggman's Ambition (FR)
Sonic X 04 - Get The Chaos Emerald (FR)
Sonic X 05 - Clash Sonic Vs Knuckles (FR)
Sonic X 06 - Fierce Battle School Wars (FR)
Sonic X 07 - Giant Free For All (Chris House Party) (FR)
Sonic X 08 - Emergency Launch X Tornado (FR)
Sonic X 09 - Amy On The Beach (FR)
Sonic X 10 - Fierce Fight! Sonic Baseball Team (FR)
Sonic X 11 - The Beautiful, Mysterious Thief Rouge Arrives (FR)
Sonic X 12 - Before Attack On Eggman's Base (FR)
Sonic X 13 - After Attack On Eggman's Base (FR)

The Chaos Emerald Saga

Sonic X 14 - Chase After The Hero Sonic (FR)
Sonic X 15 - The Mobile Fortress Attacks (FR)
Sonic X 16 - Shoot for the Sunken Ship in the South Sea (FR)
Sonic X 17 - Knuckles ! Clenched Fists of Anger (FR)
Sonic X 18 - Huge Shoot-out on the Savannah (FR)
Sonic X 19 - The Ghost of King Boom Boo in the Old Castle (FR)
Sonic X 20 - Combat Mission ! Egg fort II (FR)
Sonic X 21 - Speed Match ! Sonic VS Sam (FR)
Sonic X 22 - Summer Vacation Chao Observation Diary (FR)
Sonic X 23 - Mayhem ! 6 Chaos Emeralds (FR)
Sonic X 24 - Sonic's Running Wild ! Capture Him ! (FR)
Sonic X 25 - The Last Chaos Emerald (FR)
Sonic X 26 - Birth Of Super Sonic (FR)

Chaos Saga

Sonic X 27 - The Beginning of Disaster (FR)
Sonic X 28 - The Puzzle of the Liquid Life Form, Chaos (FR)