E1 - Revival

Aired: January 30, 2000

A group of archaeologists open a tomb that awakens horrible monsters, while journeyman Yusuke Godai is compelled to access a strange belt from the tomb to fight back against them.

E2 - Transformation

Aired: February 06, 2000

A drunkard witnessed a murder by an Unidentified Lifeform near a Church. Meanwhile, Yusuke is bothered by the idea of fighting and is unsure if it was right until he saw the daughter of one of the slain archeologists crying.

E3 - Tokyo

Aired: February 13, 2000

Yusuke Godai leaves the message, "I've returned to Tokyo because of some important business. But I will return tonight."

E4 - Dash

Aired: February 20, 2000

As #5 continues to rampage with her speed through Tokyo, Ichijou must come to a decision regarding whether to work alongside Yusuke.

E5 - Distance

Aired: February 27, 2000

Through his combination with Detective Ichijo, Yusuke Godai a.k.a. Kuuga is victorious over the Unidentified Lifeform #5, Zu-Mebio-Da.

E6 - Blue Dragon

Aired: March 05, 2000

In the battle against Unidentified Lifeform #6, Zu-Batsu-Ba, who had been appearing frequently in the Suginami ward, Kuuga's body changed from red to blue...

E7 - Conviction

Aired: March 12, 2000

Three months have passed since the series of events with the Unidentified Lifeforms broke out.

E8 - Marksman

Aired: March 19, 2000

During the battle with the bee-type monster Me-Badjisu-Ba that approaches from the sky, Kuuga's body changes from blue to green.

E9 - Sibling

Aired: March 26, 2000

At the combined investigation headquarters of Ichijo and other detectives they've confirmed from their investigation so far that the Unidentified Lifeforms have a habit of gathering in one location

E10 - Fierceness

Aired: April 02, 2000

Kuuga fights the squid-type monster Me-Giiga-Gi but his attacks are absorbed by the monster's pliant body and he suffers its counterblows, leaving him in critical danger.

E11 - Promise

Aired: April 09, 2000

It's March 25th. For the sake of a promise, Yusuke heads to his old elementary school.

E12 - Teacher

Aired: April 16, 2000

Kuuga winds up in a dire situation after taking the fierce attacks of Unidentified Lifeform #22, the rhino-type monster Zu-Zain-Da.

E13 - Suspicion

Aired: April 23, 2000

At the scene of a massacre on a water bus caused by Unidentified Lifeforms, a suspicious person with a neck tattoo is arrested.

E14 - Omen

Aired: April 30, 2000

At the scene of a massacre on a water bus caused by Unidentified Lifeforms, a suspicious person with a neck tattoo is arrested.

E15 - Armor

Aired: May 07, 2000

The moment after the case of Unidentified Lifeform #23 is solved, the combined investigation headquarters grows tense with the appearance of an unidentified flying object heading for Tokyo.

E16 - Creed

Aired: May 14, 2000

The unidentified flying object that came flying to Kuuga's side combines with the TryChaser 2000 and becomes Kuuga's new machine: TryGoram.

E17 - Preparation

Aired: May 21, 2000

For the moment the case of Unidentified Lifeform #24 is solved.

E18 - Loss

Aired: May 28, 2000

On a refreshing, cloudless day, Yusuke is practicing his 1808th technique, Stomp.

E19 - Artifact

Aired: June 04, 2000

Yusuke is emergency hospitalized after Unidentified Lifeform #26, mushroom-type monster Me-Ginoge-De, breathes its spores on him and in spite of the intensive first-aid measures he receives.

E20 - Smile

Aired: June 11, 2000

Yusuke survives the grip of death and defeats Unidentified Lifeform #26, mushroom-type monster Me-Ginoga-De, and to have his body looked over, together he and Ichijo visit Tsubaki.

E21 - Secrets

Aired: June 25, 2000

Yusuke survives the grip of death and defeats Unidentified Lifeform #26, mushroom-type monster Me-Ginoga-De, and to have his body looked over, together he and Ichijo visit Tsubaki.

E22 - Game

Aired: July 02, 2000

The fight between Kuuga and Unidentified Lifeform #3, bat-type monster Zu-Gooma-Gu, is interrupted by a mysterious rider.

E23 - Uneasiness

Aired: July 09, 2000

Recently Yusuke has noticed a shocking sensation like an electric current rippling inside his body while he fights Unidentified Lifeforms, and to solve this mystery he asks Sakurako to decipher more inscriptions

E24 - Strengthening

Aired: July 16, 2000

In the face off with Unidentified Lifeform #36, praying mantis-type monster Me-Garima-Ba, Kuuga fights with the TryGoram but its knockout attack doesn't work on Me-Garima-Ba.

E25 - Wandering

Aired: July 23, 2000

It's been one month since Purple Kuuga changed into a stronger form.

E26 - Myself

Aired: July 30, 2000

Yusuke as Kuuga becomes Rising Pegasus and fires an air arrow but is unable to deal the finishing blow to Unidentified Lifeform #37, owl-type monster Go-Buuro-Gu, and his transformation is undone from losing all his energy.

E27 - Ripple

Aired: August 06, 2000

It's a day during the summer. Yusuke and Sakurako tend the shop while the owner, Nana, Minori and Minori's coworker Ayako go out to a pool.

E28 - Clarification

Aired: August 13, 2000

It's a day during the summer. Yusuke and Sakurako tend the shop while the owner, Nana, Minori and Minori's coworker Ayako go out to a pool.

E29 - Crossroads

Aired: August 20, 2000

During a discussion between Yusuke, Ichijo and Tsubaki, they confirm that Kuuga's golden power is produced by the magical artifact inside Yusuke's body, the Amadam, in response to his intent to want to become stronger.

E30 - Fate

Aired: August 27, 2000

Kuuga falls before the powerful enemy shark-type monster Go-Gamego-Re and Yusuke is taken to Tsubaki's side.

E31 - Retaliation

Aired: September 03, 2000

With the golden power of his red form, Yusuke defeats Unidentified Lifeform #39, shark-type monster Go-Gamego-Re but the media and police department emphasize that the enormous damage caused by #39's giant explosion was due to #4's independent actions.

E32 - Trouble

Aired: September 10, 2000

With the golden power of his red form, Yusuke defeats Unidentified Lifeform #39, shark-type monster Go-Gamego-Re but the media and police department emphasize that the enormous damage caused by #39's giant explosion was due to #4's independent actions.

E33 - Cooperation

Aired: September 17, 2000

The TryChaser2000 is forced to finally be retired due to the metal fatigue of combining with Goram and the battle with grasshopper-type monster Go-Badaa-Ba.

E34 - Tremble

Aired: October 01, 2000

A case breaks out of consecutive mysterious deaths of Midorikawa Academy second year boy students.

E35 - Emotion

Aired: October 08, 2000

Unidentified Lifeform #42, porcupine-type monster Go-Jaraji-Da, is given the rule to kill Midorikawa Academy's second year boy students and repeatedly murders.

E36 - Complication

Aired: October 15, 2000

Sakurako studies the letters drawn in blood that were left at the scene of Unidentified Lifeform murder cases, and tells Ichijo who has arrived in Nagano that those letters were originally of the Gurongi alphabet.

E37 - Approach

Aired: October 22, 2000

While Sakurako at Shinano University examines the characters for 'warrior' carved on the restored ruins, Yusuke and Sakurai's force are running about Tokyo after the appearance of Unidentified Lifeforms #3 Zu-Gooma-Gu and #43 Go-Zazaru-Ba.

E38 - Transition

Aired: October 29, 2000

Ichijo is injured by the woman with a rose tattoo and taken to Kanto Medical University. Thinking he has to do his best on Ichijo's behalf as well, Yusuke ruminates on the rules of Unidentified Lifeform #43 Go-Zazaru-Ba's game.

E39 - Gooma

Aired: November 12, 2000

Unidentified Lifeform #43 Go-Zazaru-Ba continues the murder game within the city and Unidentified Lifeform #3 Zu-Gooma-Gu rampages in Chiba prefecture.

E40 - Impulse

Aired: November 19, 2000

While Unidentified Lifeform #0 continues slaughtering a great number of other Lifeforms, Yusuke, Sakurako, Ichijo, Hikari and others all gather at Jonan University and report the results of each of their investigations.

E41 - Control

Aired: November 26, 2000

Kuuga approaches Unidentified Lifeform #44, shark-type monster Go-Jaaza-Gi, but he is injured when Go-Jaaza-gi attacks suddenly from the sea.

E42 - Battlefield

Aired: December 03, 2000

Unidentified Lifeform #45, buffalo-type monster Go-Baberu-Da appears, and a massacre larger than any others so far unfolds throughout the city.

E43 - Reality

Aired: December 10, 2000

Unidentified Lifeform #45, buffalo-type monster Go-Baberu-Da is defeated, and in the brief moment of peace he's given, Ichijo heads to Mika Natsume's flute competition.

E44 - Crisis

Aired: December 17, 2000

In response to the Unidentified Lifeforms who are growing stronger one after another, the combined police force feels a growing sense of danger and tasks Hikari Enokida of the Police Science Division with making countermeasures.

E45 - Enemy

Aired: December 24, 2000

Finally Unidentified Lifeform #46, rhino beetle-type monster Go-Gadoru-Ba begins the Gegeru.

E46 - Indomitable

Aired: December 31, 2000

Yusuke has been trying to enhance his golden power even further for the fierce battle with #0 he expects to have, and just then becomes able to control that golden power to defeat Unidentified Lifeform #46, rhino beetle-type monster Go-Gadoru-Ba.

E47 - Decision

Aired: January 07, 2001

Through the efforts of Kuuga and the police, Unidentified Lifeform #46 Go-Gadoru-Ba is defeated. However it simultaneously means #0 will bring forth the ultimate darkness.

E48 - Kuuga

Aired: January 14, 2001

Yusuke resolves to become the 'dreadful warrior' in order to defeat #0, and before that final deciding battle, he rides his bike through the unrelenting downpour to give thanks once again to all the people who supported him.

E49 - Yuusuke

Aired: January 21, 2001

To defeat the one who brings the ultimate darkness, N-Daguba-Zeba, Yusuke transforms into the Ultimate Form, the dreadful warrior. Staining the brilliant white snow field with crimson blood in this literal fight to the death, at last the conclusion is reached.