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Leviathan poster

FinishedONA2025

Leviathan

リヴァイアサン

AniLumi score

Kitsu · AniList

by score
#4,519
by score
popularity
#10,557
popularity
episodes
12
episodes · 26 min each
to binge
5h 12m
to binge
members
320
members
WarMilitarySteampunkHistoricalCross Dressing
▶ Where to watchWatch orderMore like this

Synopsis

On the brink of war in 1914, a fugitive prince and a girl in disguise change the course of history. (Source: Netflix Anime)

Episodes (12)

All episodes →
  1. Ep 1EP 1Episode 1
  2. Ep 2EP 2Episode 2
  3. Ep 3EP 3Episode 3
  4. Ep 4EP 4Episode 4
  5. Ep 5EP 5Episode 5
  6. Ep 6EP 6Episode 6

By the numbers

AniLumi score

Average of 2 communities

Kitsu rates it 0.6 points higher than AniList. Each site's score for Leviathan, out of 10, refreshed daily.

Rank by score
#4,519
of all anime on Kitsu
Popularity rank
#10,557
320 members
Favorited by
0.6%
2 of its members

Score breakdown

14% of 72 ratings are 9★ or 10★

01530
1★2★3★4★5★6★7★8★9★10★
Show as table
ItemRatings
1★3
2★0
3★3
4★4
5★1
6★9
7★30
8★12
9★4
10★6

Do people finish it?

About 1 in 8 people who start Leviathan drop it, above the adventure median of 2.6%. Based on 3.1K AniList members who started it.

Drop rate
11.9%
Adventure median 2.6%
Finished it
59%
1.8K people
On hold
6.0%
184 paused
Plan to watch
3.8K
not started yet

What people who started it did

3.1K AniList members · plan-to-watch excluded

  • Finished1,811 · 59%
  • Watching695 · 23%
  • Paused184 · 6%
  • Dropped362 · 12%

Parents’ guide to Leviathan

Best for: Teens (13+)

Violence & goreModerateWar · 1 detail hidden to avoid spoilers
Sexual content & nudityNone noted
Sexual violenceNone noted
Disturbing & frightening themesNone noted
Drugs, gambling & crimeNone noted

From AniList community tags and the official age rating. Levels reflect how many viewers agree each tag applies, not a professional rating, so preview an episode before watching with younger children. Explicit tag names are never shown.

Is Leviathan okay for kids? Full guide →

Plan & track

Binge planner

12 episodes × 26 min = 5h 12m

How long to finish Leviathan? Set how much you watch per day.

3

days to finish

4

episodes per day

2

weekends if you double up

RSS feed for new episodes · Watch order · How long to watch · Is there a next season? · Voice cast · My list

Leviathan FAQ

How many episodes does Leviathan have?

Leviathan has 12 episodes, each around 26 minutes.

Where can I watch Leviathan?

Leviathan is available to stream on Netflix. Availability varies by region.

Is Leviathan finished?

Yes. Leviathan finished airing on Jul 10, 2025.

How long does it take to watch Leviathan?

Leviathan runs about 5h 12m in total (12 episodes of 26 minutes). At two hours a day you can finish it in 3 days.

Is Leviathan appropriate for kids?

Leviathan is best for teens (13+). Viewers flag violence & gore. See the parents' guide on this page for details.

Do people finish Leviathan?

11.9% of AniList members who start Leviathan drop it, and 59% finish it. The median for popular adventure anime is 2.6%.

Is Leviathan worth watching?

Leviathan holds a community score of 7.2/10 from 320 Kitsu users and ranks #4519 among all anime by rating.

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Leviathan vs One PieceLeviathan vs Code Geass: Lelouch of the RebellionLeviathan vs Howl's Moving CastleLeviathan vs Code Geass: Lelouch of the Rebellion R2Leviathan vs Violet EvergardenPick any anime →

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