Warning Spoiler Alert: This article or section contains details about plotlines not covered in the anime. Do not proceed unless you wish to be spoiled.

«Tsujikaze» (辻風(ツジカゼ), Tsujikaze?, literally "Whirlwind") is a 1-hit Katana category Sword Skill in Sword Art Online, New ALfheim Online and Project Alicization.


«Tsujikaze» is a straight, long-ranged, Iai-type skill. After a short period of "charging", the user executes a diagonal slash from bottom-left to top-right at such a speed that it is impossible for the human eye to keep track of the sword.[1]

The skill is activated by lowering a katana-type weapon to the user's left hip. The skill takes some time before it activates, which is the only time that the opponent has to prepare a counter-attack, as the skill is too fast once it initiates.[1]


Instance Description
Light Novel Anime Manga
Progressive Volume 1, Aria of a Starless Night, Part 14 Episode 02 N/A Illfang the Kobold Lord activated this skill as Kirito and Asuna attempted to approach it. Kirito blocked the skill with «Rage Spike», giving Asuna a quick opening to strike the creature with «Linear».
Volume 8, Calibur, Part 4 N/A N/A Klein used this skill to break the ice cage holding Freyja.


  • The anime depicts the skill as having a white/light blue colour effect,[2] instead of a green one.



Skills and Magic
Default Sword Skills
mostly common in SAO, New ALO, UW
Avalanche - Cyclone - Deadly Sins - Embracer - Explode Arrow[1] - Fell Crescent - Flashing Penetrator - Horizontal - Horizontal Arc - Horizontal Square - Howling Octave[2] - Lightning Fall - Linear - Meteor Break - Meteor Fall - Rage Spike - Reaver - Savage Fulcrum - Senda - Sharp Nail - Single Shot - Slant - Snake Bite - Sonic Leap - Spinning Shield - Star Splash[2] - Starburst Stream[3] - Treble Scythe - Tsumujiguruma - Tsujikaze - Ukifune - Vertical - Vertical Arc - Vertical Square - Vorpal Strike - Whirlwind
SAO Dual Blades - Extra Skills - Fishing - Hiding - Holy Sword - Searching - Sewing - Tracking - Unique Skills
ALO Original Sword Skill(Mother's Rosario (OSS))
Magic Butterfly Shield - Cold resistance spell - Concealment - Earth Wall - Fireball - Fire Spear - Healing Magic - Hit Point Buff Magic - Hollow Body - Ice Arrows - Metamorphosis - Moonlight Mirror - Night Vision - Purified Surface - Retrieve Arrow - Sacrifice - Searcher - Smokescreen - Strength Buff Magic - Vacuum Blades - Water Breathing - Wind Needles
Project Alicization Sacred Arts - Incarnation - Synthesis Ritual
  1. Only in ALO.
  2. 2.0 2.1 Only in SAO and ALO
  3. Only in SAO
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