Xenosaga: Episode List

1- "Kakusei" ("Awakening")
(覚醒)

Airdate: January 05, 2005

In the year T.C. 4767, an astronaut touches a mysterious golden rectangle (a Zohar Emulator) and disappears.

The episode shifts to Shion Uzuki, a Vector Industries scientist, testing an anti-Gnosis battle android called KOS-MOS. Vector's KOS-MOS team is deployed on the Woglinde spaceship in case of a Gnosis attack. While delivering her latest report, Shion sees the Zohar Emulator in the hangar and almost touches it after seeing a mysterious girl inside it. After Shion delivers her report, after deciding she can't sleep, she heads to the Realian maintenance room to see what's new.

There, Shion meets a 100-Series Realian, who she talks about free will with. Luis Virgil enters, calling the Realian girl a freak, and Shion defends the Realian.

The Gnosis attack the Woglinde. The episode ends as KOS-MOS is self-activated.

2- "Gouchin" ("Imminent Defeat")
(轟沈)

Airdate: January 12, 2005

3- "Kaikô" ("Chance Encounter")
(邂逅)

Airdate: January 19, 2005

4- "Shichi" ("Place of Death")
(死地)

Airdate: January 26, 2005

5- "Igyô" ("Grotesque")
(異形)

Airdate: February 02, 2005

6- "Tôbyô" ("Dropping Anchor")
(投錨)

Airdate: February 09, 2005

7- "Ensepheron" ("Encephalon")
(エンセフェロン)

Airdate: February 16, 2005

8- "Memory" ("Kioku")
(記憶)

Airdate: February 23, 2005

9- "Utagoe" ("Song")
(歌声)

Airdate: March 02, 2005

10- "Heiki" ("Weapon")
(兵器)

Airdate: March 09, 2005

11- "Môshû" ("Delusion")
(妄執)

Airdate: March 16, 2005

12- "ＫＯＳ－ＭＯＳ"
Airdate: March 23, 2005