Sword Art Online: Alicization - War of Underworld 2nd Season

Sword Art Online Alicization War of Underworld Part 2

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Alternative Titles

English: Sword Art Online Alicization War of Underworld Part 2
Synonyms: Sword Art Online: Alicization 3rd Season, Sword Art Online III 3rd Season, SAO Alicization 3rd Season, Sword Art Online 3 3rd Season, SAO 3 3rd Season, SAO III 3rd Season, Sword Art Online: Alicization - War of Underworld - The Last Season
Japanese: ソードアート・オンライン アリシゼーション War of Underworld


Type: TV
Episodes: 11
Status: Finished Airing
Aired: Jul 12, 2020 to Sep 20, 2020
Premiered: Summer 2020
Broadcast: Sundays at 00:00 (JST)
Licensors: Aniplex of America
Studios: A-1 Pictures
Source: Light novel
Genres: ActionAction, GameGame, AdventureAdventure, RomanceRomance, FantasyFantasy
Duration: 24 min. per ep.
Rating: PG-13 - Teens 13 or older


Score: 7.451 (scored by 103516103,516 users)
1 indicates a weighted score.
Ranked: #17512
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #521
Members: 250,972
Favorites: 2,745
Ranked #1751Popularity #521Members 250,972
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Episodes: /11
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The final battle against the Dark Territory drags on, as players from all over the world flood the Underworld's servers and plunge the Human Empire into utter chaos. Asuna Yuuki and her friends defend their new allies with everything they have, but their numbers are falling. Meanwhile, Alice Zuberg heads toward the World's End Altar while Gabriel "Vecta" Miller relentlessly pursues her.

Meanwhile, members of Rath strategize a plan in an attempt to restore Kirito's damaged fluctlight. However, the intruders occupying the main control room have other plans. Surrounded by death and despair, when all hope seems to be lost, one voice reaches out to Kirito—a familiar one saying, "I will always be by your side."

Sword Art Online: Alicization - War of Underworld 2nd Season is the epic conclusion to Akihiko Kayaba's dream of creating artificial human intelligence. Now it is up to Kirito and his friends to protect this collapsing world from the people that still think it is just a game.

[Written by MAL Rewrite]


Sword Art Online: Alicization - War of Underworld is an adaptation of volumes 15 through 18 of Reki Kawahara's Sword Art Online light novel series.

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Related Anime

Characters & Voice Actors


Nakayama, Naomi
Aoi, Eir
Theme Song Performance
Theme Song Performance
Kanda, Sayaka
Inserted Song Performance


Opening Theme

"ANIMA" by ReoNa (eps 1-10)

Ending Theme

#1: "I will..." by Eir Aoi (eps 1-10)
#2: "ANIMA" by ReoNa (ep 11)

Sep 25, 2020
RebelPanda (All reviews)
“Jesus shall come again in glory to judge the living and the dead; and his kingdom shall have no end."
-Corinthians 15:23

I used to be an atheist until I watched Sword Art Online: Alicization: War of Underworld Part 2. History has proven Jesus was a real man, but the second coming of Christ was merely a myth to me. I never truly believed Christ would return from the heavens to liberate us… until now. Reki Kawahara has created the final chapter of the Bible. This tale rivals Shakespeare, Dante’s Divine Comedy, and The Odyssea. It is the most spectacular writing I have seen in the read more
Sep 19, 2020
SunlitSonata (All reviews)
(Note: This review covers both seasons of SAO War of Underworld, and also contains spoilers for Samurai Jack Season 5)
The end of the nine volume “epic” Alicization, the end of SAO’s original web novel, and the last of the original flawed sect. While SAO rants have been done to death on the problematic issues, including from me, I want to structure this review in a slightly different way. War of the Underworld positions itself as the end all be all of everything the series has culminated towards for nearly a decade, and it has the presentation to potentially make it an impressive achievement, but not read more
Oct 12, 2020
Dark-Swordsman91 (All reviews)
Sword Art Online: Alicization - War of Underworld is the true meaning of the word (demolishing the globe). what i can say about this season? every thing I hate it about SAO I saw it in War of The Underworld Arc.
This review will only be about the final part of the Alicization War of Underworld Arc. I will write about the anime based upon Story, Characters, Art + Music, and Personal Enjoyment. I will be talking about spoilers that occurred during the anime. Now, let's get into this.

The first season of Alicization was the turning point for my impression of the series, as a lot read more
Sep 19, 2020
Pipe (All reviews)
SAO's franchise has always been full of disapproval babbles between the anime fans, we can look that in the continue hate and rants that we can find in every place. However, even if it is hard to accept for several fans, the light novel is considered the best of Japan's decade, where it matters. One of the arcs from that light novel is titled Alicization that concludes with these eleven episodes and that for me, it is probable the best part of SAO's plot until this date leaving aside the new arc (Unital Ring) that is being published right now.

The story follows the read more

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