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Sword Art Online: Integral Factor News

Release Note for 2025/10/16

[p]A fix for a security vulnerability found in games built with Unity as reported by Unity Technologies on October 3rd, 2025 (Fri).[/p][p]Please see the official announcement from Unity Technologies for further details.[/p]

Underground Labyrinth B7F installed!

[p]Underground Labyrinth B7F was released after the October 29, 2025 (Wed) maintenance.
[/p][h2]Major Updates[/h2]
  • [p]Underground Labyrinth B7F, new quests, and achievements have been added.[/p]
  • [p]Transformation for the Nox Integral Series shield "Nox Fermat" has been unlocked.[/p]
  • [p]Many Skill Releasers available in Underground Labyrinth B7F have been added.[/p]
[p]
[/p][h2]Underground Labyrinth B7F Floor Installed![/h2][p]Completing Underground Labyrinth B6F's Underground Labyrinth main quest will allow you to enter Underground Labyrinth B7F.
Once you reach Underground Labyrinth B7F, the scenario for the Underground Labyrinth main quest will automatically begin.
Similar to other floors, Underground Labyrinth subquests have been added to the Underground Labyrinth B7F.
* These can be accepted by completely clearing Underground Labyrinth B7F's Underground Labyrinth main quest.
[/p][h2]Added Achievements![/h2][p]Added an achievement that awards 500 Arcana Gems when you completely clear Underground Labyrinth B7F's Underground Labyrinth main quest.
[/p][h2]Transformation of the "Nox Fermat"![/h2][p]Nox Fermat can now be transformed into a ★5!
You can now use 2 "Enraged Eyes Protection Stone" and 4 "Core Metal+++" obtainable from the Underground Labyrinth B7F to transform the Nox Integral Series shield, Nox Fermat.

You can get "Enraged Eyes Protection Stone" in Underground Labyrinth B7F in the following ways.
・Get an extremely rare drop from the Eckard : Rotsehen Augen boss monster when dealing damage that's over 0.1% of the Max HP
・Drops with a low probability when you damage the Eckard : Rotsehen Augen boss monster, or produce from 200 "Enraged Eyes Protection Stone Piece" that you can get from treasure boxes as an rare drop.
*The drop rate or number of each item increases with the amount of damage dealt on the boss monster.
*Excluding reflected damage.

"Damp Purple Mushroom" have a chance of dropping from monsters (excluding bosses) in Underground Labyrinth B7F.[/p][h2]
★5 Nox Fermat's Specs[/h2][p]Equippable from Lv. 121 and up.[/p]
[p]Item Icon[/p]
[p]HP[/p]
[p]Defense[/p]
[p][/p]
[p]5775[/p]
[p]430[/p]
[p]* Values are based on maximum enhancement at ★5 rarity, Lv.100.
[/p][h2]Random Bonus[/h2][p]Three types of one of the following will be randomly selected when producing Nox Fermat.[/p]
[p]Status[/p]
[p]value[/p]
[p]HP[/p]
[p]2500[/p]
[p]HP[/p]
[p]2250[/p]
[p]HP[/p]
[p]2000[/p]
[p]Defense[/p]
[p]50[/p]
[p]Defense[/p]
[p]45[/p]
[p]Defense[/p]
[p]40[/p]
[p]Attack[/p]
[p]25[/p]
[p]Attack[/p]
[p]23[/p]
[p]Attack[/p]
[p]20[/p]
[p]Example: If you receive three types of HP 2500, the total HP will increase by 7500.
* Succession cannot be used.

★3 Nox Fermat can be produced with either of the following methods.
・Spit Spider Protection Stone x2 and Sinister Skeleton Crystal x200
・Green Flame Protection Stone x2 and Pale Grass x200
・Enraged Eyes Protection Stone x2 and Damp Purple Mushroom x200
[/p][h2]New Skill Releasers Added![/h2][p]New Skill Releasers that can be acquired in Underground Labyrinth B7F have been added.[/p]
[p]Item Name[/p]
[p]Effect[/p]
[p]Max amount[/p]
[p]Square Releaser[/p]
[p]Adds 800% power to 1H Sword Skills with "Square" in the name[/p]
[p]500[/p]
[p]Pierce Releaser[/p]
[p]Adds 900% power to 1H Sword Skills with "Pierce" in the name[/p]
[p]500[/p]
[p]Starburst Releaser[/p]
[p]Adds 1100% power to 1H Sword Skills with "Starburst" in the name[/p]
[p]300[/p]
[p]Betting Releaser[/p]
[p]Adds 1100% power to 1H Sword Skills with "Betting" in the name[/p]
[p]300[/p]
[p]Pain Releaser[/p]
[p]Adds 800% power to 1H Rapier Skills with "Pain" in the name[/p]
[p]500[/p]
[p]Gap Releaser[/p]
[p]Adds 800% power to 1H Rapier Skills with "Gap" in the name[/p]
[p]500[/p]
[p]Brush Releaser[/p]
[p]Adds 800% power to 1H Rapier Skills with "Brush" in the name[/p]
[p]500[/p]
[p]Demolishing Releaser[/p]
[p]Adds 800% power to 1H Club Skills with "Demolishing" in the name[/p]
[p]500[/p]
[p]Disorder Releaser[/p]
[p]Adds 900% power to 1H Club Skills with "Disorder" in the name[/p]
[p]500[/p]
[p]Buster Releaser[/p]
[p]Adds 800% power to 2H Axe Skills with "Buster" in the name[/p]
[p]500[/p]
[p]Divide Releaser[/p]
[p]Adds 900% power to 2H Axe Skills with "Divide" in the name[/p]
[p]500[/p]
[p]Charge Releaser[/p]
[p]Adds 1000% power to 2H Spear Skills with "Charge" in the name[/p]
[p]500[/p]
[p]Sweep Releaser[/p]
[p]Adds 900% power to 2H Spear Skills with "Sweep" in the name[/p]
[p]500[/p]
[p]Needle Releaser[/p]
[p]Adds 1000% power to Bow Skills with "Needle" in the name[/p]
[p]500[/p]
[p]Impact Releaser[/p]
[p]Adds 800% power to Bow Skills with "Impact" in the name[/p]
[p]500[/p]
[p]Cutter Releaser[/p]
[p]Adds 900% power to Dagger Skills with "Cutter" in the name[/p]
[p]500[/p]
[p]Loiter Releaser[/p]
[p]Adds 900% power to Dagger Skills with "Loiter" in the name[/p]
[p]500[/p]
[h2]
Boss Monster[/h2]
[p]Eckard : Rotsehen Augen[/p]
[p][/p]
[p]Details[/p]
[p]Break with Dark Element.
Skill Breaks can be performed with skills that are both Slash Element and Dark Element.
With each Break or Skill Break, it will be weakened by a stack debuff that increases damage dealt from players.

When its HP falls beneath a certain amount, it will use the Chaos Recollection buff.

By defeating monsters, many Skill Releasers will be dropped at a fixed rate.

Enemies appearing in the "Underground Labyrinth B7F" all have resistances to the same weapon elements and natural elements.[/p]
[p]Weakness[/p]
[p]Slash Element
Dark Element[/p]
[p]Resistance[/p]
[p]Thrust Element Blunt Element
Fire Element Water Element Wind Element Earth Element Holy Element
Critical Damage Status Ailments[/p]
[p]Counter Switch Targeted Attacks[/p]
[p]Yes[/p]
[p]Buffs used[/p]
[p]Buff "Chaos Recollection"[/p]
[p]Status Ailments and Debuffs used[/p]
[p]Status ailments "Bloodshed" and "Stun"
Debuff "Seal item", "Decrease Non-Elemental Damage" and "Decrease Defense"[/p]
[p][/p]

Chapter 2 "Aincrad 58F" update!

[p][/p][p]Major Updates[/p]
  • [p]"Aincrad 58F" and a new quest has been implemented.[/p]
  • [p]To celebrate the update, we will be holding a limited-time 58F Start Dash Event where you can get lots of items.[/p]
[p]
Boss Monster[/p]
[p]Lauda the Lancer Whale[/p]
[p][/p]
[p]Details[/p]
[p]The beginning of battle, it uses a "Critical resistance" buff.

Accompanying monsters will appear.
Accompanying monsters have the same Elemental resistance and Damage resistance as Lauda the Lancer Whale.

When its HP falls beneath a certain amount and its accompanying monsters are present, it receives a buff that increases its attack.
Defeat the accompanying monsters to remove the buff.

Break with 1H Club.
Skill Breaks can be performed with skills that are both Blunt Element and Dark Element.
When preparing the Skill Breakable attack, it gains a buff that "Reduce Damage".

With each Break or Skill Break, it will be weakened by a stack debuff that increases damage dealt from players.
[/p]
[p]Weakness[/p]
[p]Blunt Element
Dark Element[/p]
[p]Resistance[/p]
[p]Slash Element Thrust Element
Fire Element Water Element Wind Element Earth Element Holy Element
Critical Damage[/p]
[p]Buffs used[/p]
[p]Buff "Critical resistance" and "Reduce Damage"[/p]
[p]Status Ailments and Debuffs used[/p]
[p]Status ailments "Old Grudge", "Scorch" and "Paralysis"
Debuff "Seal item"[/p]
[p]

Collect coins that drop from monsters on 58F and exchange them for lots of items!
The monsters in the field will drop "Silver Floor Coins", and the monsters in the dungeons "Lake Whetstone - Entry" and "Lake Whetstone - Interior" will drop "Gold Floor Coins".

Rewards
There are a variety of items at the Trader, including Awakening Stars, Medals of Combat Arts, and up to 600 "Arcana Gems".

Event Period
Starts after the September 25, 2025 (Thu) maintenance and ends before the October 16, 2025 (Thu) maintenance.


[/p]

Worldwide 7.5 Year Anniversary !

[h2]Up to 330 Free Orders[/h2][p]During this event, players will receive one free 11x Orders per day for up to 30 days total![/p][p][/p][p]Period[/p][p]September 1, 2025 (Mon) 4:00 - Before the November 28, 2025 (Fri) maintenance (JST/UTC+9)[/p][p][/p][h2]Guild Joining Campaign[/h2][p]Support a guild! Join a guild and earn a Joining Bonus together with everyone![/p][p]The Guild Joining Bonus will improve based on the number of members in your guild.[/p][p][/p]
[p]Number of Guild Members[/p]
[p]Joining Bonus[/p]
[p]30[/p]
[p]Memoria Niter S×200[/p]
[p]20-29[/p]
[p]Memoria Niter S×150[/p]
[p]10-19[/p]
[p]Memoria Niter S×100[/p]
[p]1-9[/p]
[p]Memoria Niter S×25[/p]
[p]
Event Period[/p][p]Starts after the August 27, 2025 (Wed) maintenance and ends before the September 10, 2025 (Wed) maintenance.[/p][p][/p][h2]Intensive Training Event VS Kirito[/h2][p]Clear the intensive training with Kirito every day and get a lot of Skill Records![/p][p]A huge lineup of Skill Records from the 2nd through 7th anniversaries![/p][p]Additionally, Skill Records that were rewards in past events or as quest rewards are now obtainable![/p][p][/p][p]You can also get up to 25 Medals of Combat Arts in the extremely difficult Serious Match![/p][p][/p][p]Event Period[/p][p]Starts after the August 27, 2025 (Wed) maintenance and ends before the October 2, 2025 (Thu) maintenance.[/p][p][/p][p][/p][h2]Core Metal+++ Increased Drop Rate Campaign[/h2][p]For a limited time, drop rates have been increased for Core Metal+++, used as a production material for the Stone+++ needed to transform the Rosso Integral Series and higher![/p][p]Core Metal+++ drop rate increased for All Out Battle \[The Skull Reaper] and \[Aincrad]![/p][p]Use this chance to enjoy the All Out Battle![/p][p][/p][p]Event Period[/p][p]Starts after the August 27, 2025 (Wed) maintenance and ends before the September 10, 2025 (Wed) maintenance.[/p][p][/p][h2]Koharu's Balmy Summer Visit Login Bonus[/h2][p]The summer heat isn't over yet, but Koharu has three days' worth of login bonus presents for you![/p][p][/p]
[p]Number of Days Logged In[/p]
[p]Reward[/p]
[p]Day1[/p]
[p]Exp Crystal L×40[/p]
[p]Day2[/p]
[p]Arcana Gems×250[/p]
[p]Day3[/p]
[p]Arcana Gems×1000[/p]
[p]Each Exp Crystal L gives you 1,000,000 EXP.[/p][p]That means with 40, you can gain a grand total of 40,000,000 EXP![/p][p]Note: This is enough EXP to instantly take a Lv1 character to Lv90.[/p][p]And make sure to use those Arcana Gems on stuff like the current Order![/p][p][/p][p]Event Period[/p][p]August 29, 2025 (Fri) 4:00 - September 5, 2025 (Fri) 3:59 (JST/UTC+9)[/p][p][/p]

Notice about Chapter 2 Aincrad 24F!

[h3]
Major Updates[/h3]
  • [p]"Aincrad 24F" and a new quest has been implemented.[/p]
  • [p]Added 24F boss avatars.[/p]
  • [p]The super rare Rex Integral Series weapon transformation has been unlocked.[/p]
[p][/p][h3]Avatar Images[/h3][h3]

Boss Monster[/h3][expand]
[p]Brug the Brutal Brancher[/p]
[p][/p]
[p]Details[/p]
[p]Since this is a field with unusable items, some items cannot be used.

You can break it with 2H Spear skills.
Once a Break is performed, the condition for another break changes to 1H Rapier skills.
Skill Breaks can be performed with skills that are both Thrust Element and Earth Element.
With each Break or Skill Break, it will be weakened by a stack debuff that increases damage dealt from players.

At certain times only attacks at certain parts will be counted.
A colored cursor will be displayed at the part that can be attacked.

The Awakening Gauge decreases with some attacks.

In the Character Quest and Labyrinth, at the start of battle, it gains a buff for critical resistance and a stack buff that reduces damage taken.
Accompanying monsters will appear.
Defeating the accompanying monsters will reduce the stacks of the Stack buff "Reduces damage".
It uses the "Seal item" debuff.[/p]
[p]Weakness[/p]
[p]Thrust Element
Earth Element[/p]
[p]Resistance[/p]
[p]Slash Element Blunt Element
Fire Element Water Element Wind Element Holy Element Dark Element
Critical Damage[/p]
[p]Counter Switch Targeted Attacks[/p]
[p]Yes[/p]
[p]Buffs used[/p]
[p]Buff "Critical resistance"
Stack Buff "Reduces damage"[/p]
[p]Status Ailments and Debuffs used[/p]
[p]Status ailments "Debility", "Fatal Poison" and "Petrify"
Debuff "Seal item" and "Decrease Non-Elemental Damage"[/p]
[/expand][h3]

"Rex Integral Series" Transformations[/h3][p]

* Image is for visualization purposes only.

Rare "Rex Integral Series" transformation and production materials are now available!
Transform "Rex Integral Series" to make it even stronger!

[/p][h3]Rex Integral Series
[/h3]
[p]Item Icon[/p]
[p]Item Name[/p]
[p]Type[/p]
[p]Attack[/p]
[p][/p]
[p]Phenex[/p]
[p]1H Sword[/p]
[p]2959[/p]
[p][/p]
[p]Cherubim[/p]
[p]1H Rapier[/p]
[p]2903[/p]
[p][/p]
[p]Falcon[/p]
[p]1H Club[/p]
[p]2959[/p]
[p][/p]
[p]Hurricane[/p]
[p]2H Axe[/p]
[p]3502[/p]
[p][/p]
[p]Ira[/p]
[p]2H Spear[/p]
[p]3438[/p]
[p][/p]
[p]Sveid[/p]
[p]Bow[/p]
[p]3374[/p]
[p][/p]
[p]Minuet[/p]
[p]Dagger[/p]
[p]2903[/p]
[p]* Values are based on maximum enhancement at ★4 rarity, Lv. 80.

Random Bonus
Three types of one of the following will be randomly selected when producing the Rex Integral Series.
[/p]
[p]Status[/p]
[p]1H Sword/1H Rapier/1H Club/Bow/Dagger[/p]
[p]2H Axe/2H Spear[/p]
[p]Attack[/p]
[p]175[/p]
[p]350[/p]
[p]Defense[/p]
[p]50[/p]
[p]100[/p]
[p]HP[/p]
[p]2500[/p]
[p]5000[/p]
[p]Example: If three types of attacks are given to 2H Axe, attack will increase by 1050 total.
* A random bonus will be given.
* Succession cannot be used.[/p]