The WORST episodes of Sword Art Online
Every episode of Sword Art Online ever, ranked from worst to best by thousands of votes from fans of the show. The worst episodes of Sword Art Online!
In the near future, a Virtual Reality Massive Multiplayer Online Role-Playing Game (VRMMORPG) called Sword Art Online has been released where players control their avatars with their bodies using a piece of technology called Nerve Gear. One day, players discover they cannot log out, as the game creator is holding them captive unless they reach the 100th floor of the game's tower and defeat the final boss. However, if they die in the game, they die in real life. Their struggle for survival starts now...
#1 - New World
Season 4 - Episode 23 - Aired 9/20/2020
Rinko informs Kazuto that Alice is missing. He’s about to rush to the Rath Roppongi branch when the doorbell rings. In a panic, Kazuto throws open the door, only to find a deliveryman there with a huge cardboard box.
#2 - Stigma of the Disqualified
Season 4 - Episode 7 - Aired 11/24/2019
Integrity Knight Renly Synthesis Twenty-Seven, in battle for the first time, flees his position, allowing goblins from the forces of darkness to infiltrate to the tent where Kirito is.
#3 - Stacia, the Goddess of Creation
Season 4 - Episode 10 - Aired 12/15/2019
Asuna has logged into the Underworld using the superuser account of Stacia, the Goddess of Creation. After she descends, she is reunited with Kirito, thanks to Ronie and Tiese. But soon Alice arrives, leading to a precarious situation!
#4 - Heartless Choice
Season 4 - Episode 11 - Aired 12/22/2019
Asuna has created a bottomless chasm. The dark knights and the pugilists attempt to cross over to the other side, where the Human Empire Army waits. Meanwhile, Critter releases an announcement about a limited-time beta test for a bizarre new VRMMO.
#5 - The War of Underworld
Season 4 - Episode 13 - Aired 7/12/2020
Sinon has logged in with the super-account of Solus, the Sun Goddess and rescues Asuna and the others at the last minute. Meanwhile, Leafa logs in with the super-account of Terraria, the Earth Goddess, and descends to the Underworld.
#6 - End to Eternity
Season 4 - Episode 14 - Aired 7/19/2020
Despite its modest size, the Human Empire Army and Asuna valiantly battle the wave of American players surging towards them. But they’re hopelessly outnumbered, and the Human Empire soldiers start to fall one after another.
#7 - Instigation
Season 4 - Episode 15 - Aired 7/26/2020
Bercouli pursues Vecta, who’s abducted Alice. After a long, vicious battle, Bercouli unleashes his secret sword skill, Uragiri, and finally defeats Vecta, despite having sustained severe injuries himself.
#8 - Code 871
Season 4 - Episode 16 - Aired 8/2/2020
The traitor inside Rath turns out to be a researcher named Yanai. When Higa attempts to restore Kirito, Yanai tries to thwart the operation by holding him at gunpoint. Meanwhile, in the Underworld, Sinon confronts Gabriel, who has logged back in.
#9 - Memories
Season 4 - Episode 18 - Aired 8/16/2020
Sinon manages to severely damage Gabriel, but her strength has been sapped. Leafa collapses after wiping out the American players. And Asuna, her situation now hopeless, gazes at Kirito. But the Black Swordsman continues to wander through his dreams.
#10 - Awakening
Season 4 - Episode 19 - Aired 8/23/2020
Escaping his nightmares, Kirito regains consciousness at last. With the Night-Sky Blade in his right hand and the broken Blue Rose Sword in his left, he faces off against Vassago, armed with the Mate-Chopper, now enormous in size.
#11 - The Night-Sky Blade
Season 4 - Episode 20 - Aired 8/30/2020
Alice and Asuna head to the World’s End Altar as Kirito confronts Gabriel. Unless he can defeat Gabriel and return to the real world before the maximum-acceleration phase begins, Kirito will have to spend the next 200 years in the Underworld.
#12 - Beyond Time
Season 4 - Episode 21 - Aired 9/6/2020
The maximum-acceleration phase has begun. Alice successfully logs out of the Underworld, but Kirito doesn’t make it in time. In the real world, Higa and Kikuoka rush to shut down the STL, in order to disable the maximum-acceleration phase, but…
#13 - Alice
Season 4 - Episode 22 - Aired 9/13/2020
The “Rath Attack Incident,” masterminded by the American National Security Agency, is over. Now head of the newly formed Oceanic Resource Exploration & Research Institution, Rinko unveils Alice to the world as an authentic artificial general intelligence.
#14 - Prince of Hell
Season 4 - Episode 17 - Aired 8/9/2020
Asuna and the others succumb to Vassago and the Chinese/Korean players. Discovering the catatonic Kirito, Vassago kicks his wheelchair over. Enraged, Klein lunges at Vassago, only to be pinned down by enemy players. Just then, someone unexpected appears.
#15 - Blood and Life
Season 4 - Episode 8 - Aired 12/1/2019
The powerful formal art unleashed by the Integrity Knight Alice inflicts severe casualties on the forces of darkness. Alice encounters an enemy survivor and learns that Emperor Vecta's objective is to find the “Priestess of Light.”
#16 - Battle of the Knights
Season 4 - Episode 6 - Aired 11/17/2019
The Final Load Test has begun, and the Eastern Gate has collapsed. Incited by Gabriel, now Emperor Vecta, the massive army of the land of darkness pushes on towards the Human Empire.
#17 - Sword and Fist
Season 4 - Episode 9 - Aired 12/8/2019
Upon seeing Alice, Gabriel orders his entire army to capture her. The pugilists guild races ahead of the main force. As Alice and Bercouli try to come up with a strategy to counter them, the silent Integrity Knight Sheyta Synthesis Twelve steps forward.
#18 - Ray of Light
Season 4 - Episode 12 - Aired 12/29/2019
Due to Gabriel's scheme, U.S. players were given black knight accounts, and are now continuously logging in to the Underworld. They begin mercilessly slaughtering soldiers from both the Human Empire Army and the Dark Territory Army.
#19 - The Legendary Hero
Season 3 - Episode 18 - Aired 2/10/2019
Eugeo reaches the ninetieth floor of the Central Cathedral, which turns out to be a vast bathing area. The perplexed Eugeo encounters Bercouli Synthesis One soaking in the bath. Meanwhile, Kirito and Alice are still climbing the Central Cathedral wall.
#20 - The Osmanthus Knight
Season 3 - Episode 16 - Aired 1/27/2019
Though riddled with wounds, Kirito manages to activate his Perfect Weapon Control art. Continuing on their way to the top floor of the Central Cathedral, Kirito and Eugeo find themselves standing before a strange-looking floating platform.
#21 - My Hero
Season 3 - Episode 24 - Aired 3/31/2019
Carrying the hopes of Cardinal, Eugeo, and Alice in his heart, Kirito stands yet again and visualizes the Black Swordsman, the top player who cleared SAO. For the sake of everyone he’s encountered in this world, Kirito, faces off with Administrator.
#22 - Taboo Index
Season 3 - Episode 10 - Aired 12/9/2018
Ronie and Tiese are late getting to the dorm. Kirito rushes out in search of them, but no sooner has he gone than Frenica appears. She tells Eugeo about how she's suffered at Humbert's hands, and that Tiese and Ronie went to confront him about it.
#23 - The Relentless Knight
Season 3 - Episode 15 - Aired 1/20/2019
Kirito and Eugeo are on their way up the stairs of the Central Cathedral when they encounter two girls named Linel and Fizel. As they stand, wondering what two children are doing there, they let their guard down and...
#24 - The End Mountains
Season 3 - Episode 3 - Aired 10/21/2018
Kirito makes up his mind to journey to Centoria. Since he'll need Eugeo's help, he also decides to fell the Gigas Cedar. Meanwhile, Alice's little sister, Selka is worried about Eugeo, and opens up to Kirito about her concerns.
#25 - Project Alicization
Season 3 - Episode 6 - Aired 11/11/2018
Asuna infiltrates Rath, the research lab in the Ocean Turtle, where she relentlessly grills Kikuoka about Kazuto’s whereabouts. Kikuoka reveals that behind the development of the Soul Translator is a mind-blowing objective of epic scale.