Cluster Edge

What would you like to edit?

Alternative Titles

Japanese: CLUSTER EDGE(クラスターエッジ)


Type: TV
Episodes: 25
Status: Finished Airing
Aired: Oct 5, 2005 to Mar 29, 2006
Premiered: Fall 2005
Broadcast: Wednesdays at 01:00 (JST)
Producers: Bandai Visual, Imagine
Licensors: Sentai Filmworks
Studios: Sunrise
Source: Original
Genres: ActionAction, FantasyFantasy, Sci-FiSci-Fi
Theme: MilitaryMilitary
Duration: 24 min. per ep.
Rating: PG-13 - Teens 13 or older


Score: 6.301 (scored by 33583,358 users)
1 indicates a weighted score.
Ranked: #79042
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #6137
Members: 11,240
Favorites: 14

Available At


Ranked #7904Popularity #6137Members 11,240
Add to My List
Episodes: /25


Cluster Edge Academy isn't just any school; it's THE school, where the offspring of the elite come together to prepare for their roles running a world where artificial soldiers and religious sects are major factors in the battle for total control. Which may be part of why new transfer student Agate Fluorite doesn't quite seem to fit in. It's not just that Agate's enthusiastic attitude stands out among the somber, brooding balance of the student body. There's something about him that demands notice, even from jaded honors students like Beryl Jasper, and from the moment of arrival he's been at the center of a series of mysteries that not even Agate understands. Because Agate's not just another student, he's part of a something so momentous, and dangerous, that the world that built Cluster Edge may not survive its passing.

(Source: Sentai Filmworks)

Characters & Voice Actors


Ikeda, Masashi
Director, Script, Storyboard, Original Creator
Matsui, Hitoyuki
Director, Storyboard
Kimura, Eriko
Sound Director
Fujita, Youichi
Episode Director


Opening Theme

Apple Music
Amazon Music
Youtube Music
1: "FLY HIGH" by surface (eps 1-14)
2: "Bokutachi no Kiseki" by Cluster'S (eps 15-25)

Ending Theme

1: "Kimi to Iu na no Hikari" by Cluster'S (eps 1-14, 25)
2: "Kokoro no Tsubomi" by surface (eps 15-24)


Nov 5, 2010
This is a really nice series with great characters(and lots of bishounen), especially the main character, Agate, who can perform miracles. My most favorite was Chrome, who is an artificial soldier. There are other artificial soldiers(who are discriminated against), in this action fantasy series that involves war, death, cloning, super powers, and much more.

I highly recommend this to anyone who likes these type of series. It's not a shonen-ai, so both girls and guys should enjoy it.

The only downfall of Cluster Edge were all of the recaps and flashbacks, and thats why I can't give it more than a 8, to make it a favorite. ...
Jan 15, 2024
Mixed Feelings
Let's start with the good things: animation and graphics are nice, it's a 2005 anime so it won't look as pretty and clean as modern ones but it's still pleasant to the eyes (or maybe that's just my old school preference bias), if I had to find a down side is that sometimes the bishounen aesthethic is taken to such extremes one might find hart to believe some characters are male; I especially enjoyed the fight scenes, the dogfights in particular, for a story dealing with superhuman soldiers (that don't even appear that much) it keeps things within the realms of reality as much as ...
Jun 24, 2013
the show was dreadfully boring. I almost shed tears at how uninteresting it was. It was slow, and the fillers were all terrible, and piled with recaps of a ton of not so exciting stuff we already saw ten times.

I already hate filler episodes that are not mainly for comedy, like the fillers in Bleach that went on forever, which was nearly completely unmanageable, if just to see the familiar character's faces, one holds on. However,

Moving on, I watch slow paced anime's like josei, and realistic ones too but this was none of the above it was just a blur of words, and ...

Interest Stacks

50 Entries · 41 Restacks
by Estefan
39 Entries · 67 Restacks


Recent News

Sentai Filmworks Licenses Cluster Edge

According to their official press release, Sentai Filmworks has licensed Cluster Edge. Cluster Edge will begin release through select digital outlets soon with a more

Recent Forum Discussion

this is anime #69 in the database
Nyron - Nov 2, 2021
7 repliesby EstebanOD »»
Mar 7, 2023 1:32 PM
Poll: Cluster Edge Episode 1 Discussion
Sasuke10271994 - Aug 10, 2011
5 repliesby haydenluvsanime »»
Dec 14, 2020 2:56 AM
Poll: Cluster Edge Episode 25 Discussion
Seabury - May 26, 2011
5 repliesby Tsuyu_no_Inochi »»
Sep 26, 2020 10:40 AM
Poll: Cluster Edge Episode 10 Discussion
Seabury - May 24, 2011
2 repliesby KenShiRo-Sama »»
Feb 17, 2018 8:24 AM
Poll: Cluster Edge Episode 24 Discussion
Stark700 - Sep 22, 2013
1 repliesby WolfWood37 »»
Dec 15, 2014 12:39 AM