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SwordArtOnline: IntegralFactor

SwordArtOnline: IntegralFactor

The First SAO MMORPG

12K ratings
455 reviews
🎮 Games
🎬 Entertainment
💥 Action
👑 Role Playing
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 27, 2018
  • September 9, 2026

Developer

Bandai Namco Entertainment Inc.
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🧾$0.99 - $79.99
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🎪2 happening
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❓5 answered
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About

Step into the world of Sword Art Online as the protagonist in this MMORPG. Team up with other players to conquer Aincrad, forge weapons, and experience an "what-if" story that diverges from the original anime.

✓Become the protagonist
✓Cooperative MMORPG gameplay
✓Experience original SAO story from your POV
✓Forge weapons and use skills
✓Battle monsters and complete quests
✓Behind-the-scenes stories
Show original description

What users say

Summarized from real user reviews of SwordArtOnline. Based on 12K reviews and a 4.4/5 average, it highlights the 5 positives and 5 negatives reviewers mention most about this game.

Positive things

  • 🚀Excellent graphics and visuals
  • 👍Engaging storyline and characters
  • 🎮Smooth and responsive gameplay
  • 📱Great mobile experience
  • 🎨Customizable character creation

Negative things

  • 🐛Frequent crashes and bugs
  • 🔁Repetitive and grindy gameplay
  • 💰Expensive in-app purchases
  • 🕰️Slow progression and level grinding
  • 🔇Audio issues and sound cutting out
See all reviews

What's New in SwordArtOnline

3.2.1

September 9, 2026

- Chapter 2! Aincrad 70F! - The Lv. 295 Dark Black Series is here! New boss monster added to the "Chaos Showdown"! - Underground Labyrinth B8F installed! - Other small adjustments and corrections. *Please check for more details from the notices in the app.

More

Subscription plans

Boost Mode

Boost Mode is provided with many bonuses.

$8.991 Month
How to cancel SwordArtOnline subscription ⁉️
9

In-App Purchases

$0.99

Arcanagem A

Get 60 Arcana Gems.

Events

Read more about Collab Event is here!
Event EndedSpecial Event

Collab Event is here!

"That Time I Got Teleported to SAO" is here!

Jan 9, 2026 — Jan 30, 2026

Read More

Read more about New Scenario Added!
Event EndedMajor Update

New Scenario Added!

Enjoy a new scenario that features Kirito & Diavel

Oct 30, 2025 — Nov 27, 2025

Read More

Read more about Summer Event on now!
Event EndedSpecial Event

Summer Event on now!

Heroines take on a quest for new swimsuits!

Jul 24, 2025 — Aug 23, 2025

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Amazing Game!

I’ve been playing this game for 5+ years now’s and it’s been a lot of fun grinding, getting stronger, doing gog, and having fun with people! Very satisfying and rewarding!
-Gyuda-Gyuda

Gameplay

It has potential but it needs to be updated to use controls for example the backbone
Rex9129198Rex9129198

I want not just 1 path for the story

I rlly wish that this game would let us choose our own path and have different stories for each. I also hope that u guys, the developers fix every single crash b/c every 30 min, it just crashes!
K.T.20K.T.20

Please

Love this game but please bring back sword art online memory defrag
Yee:/Yee:/

Love the game

Keeps crashing tho, csnt get past thr loading screen
I love KuroI love Kuro
See 450 more reviews

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User experience

🐞

Reported Bugs

5 issues

Bosses disappearing during battles

Bug

Characters getting stuck and becoming invisible

Bug

Inability to change servers or send messages to friends

Bug

Arcana gems not being properly credited

Bug

Constant update loop with no available updates

Bug
✨

Requested Features

7 requests

Controller support

Feature

Ability to change partner character's appearance

Feature

In-game trading system

Feature

Player-vs-player (PvP) mode

Feature

More diverse weapon and skill options

Feature

Ability to replay story dialogues

Feature

Improved social features like guilds and chat

Feature

FAQ

What is Sword Art Online: Integral Factor?

This is a mobile MMORPG set in the Sword Art Online universe. Players step into the role of the protagonist, working with others to clear Aincrad. It offers a unique perspective on the SAO story with "what-if" scenarios and behind-the-scenes content.

What are the key gameplay features?

Players will engage in cooperative battles with other players and an AI partner named Koharu. Key features include forging stronger weapons, utilizing various skills with different effects, and strategizing against monsters by understanding their weak points and attack patterns.

Is the game free to play?

The game is free to download and play, but it does offer in-app purchases that can enhance gameplay and speed up progress. There is also an optional monthly subscription called 'Boost Mode' that provides various in-game boosts.

What platforms is this game available on?

This application is available for mobile devices. Specific compatibility details, such as supported operating system versions, can typically be found on the app store page where you download the game.

Can I experience the original Sword Art Online story?

Yes, you can experience familiar characters and connect to the original SAO story from your own point of view. The game also features completely different story developments and behind-the-scenes narratives not seen in the anime, allowing you to influence Aincrad's fate.