SAO Integral Factor - MMORPG

275K reviews
Content rating
Everyone 10+
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About this game

The newest Sword Art Online game!

This time, the protagonist!
You appear in this online RPG as a member of an Assault Team, working with other imprisoned players to reach the 100th floor of Aincrad!

What if you were trapped in a game of life or death?
You can experience meeting familiar characters and connecting to the original SAO story from your own POV.
Experience behind-the-scenes stories not seen in the original SAO, and completely different story developments! Live out a "what-if" story where you affect Aincrad!

Battle System
Fight through the sprawling fields of Aincrad with your partner Koharu, trapped together in a game of life and death!

You'll need to cooperate with Assault Teams across the land and battle together to beat powerful monsters and tough quests! Forging stronger weapons, using skills with all kinds of effects, and preparing for each enemy's weak points and attack patterns are all key to your success!

-Boost Mode is a monthly subscription that gives you the following boosts:

・Boost Mode is valid for a month starting from the purchased date and will be automatically renewed each month.
・If cancelled during the validity period, you will continue receiving effect of the boosts until you log out after the expiration date.
・You cannot make duplicate purchases during the validity period.
・Please be aware that deleting the app does not cancel this subscription.

・This subscription must be canceled at least 24 hours prior to the expiration date.
・Cancellation may be completed through the following procedure.
1. Open Google Play Store
2. You can manage your subscriptions by tapping Menu = > Subscriptions
3. Press "Cancel Subscription" in "SWORD ART ONLINE: Integral Factor" to cancel the subscription.

-Other Precautions
・There is a possibility that connection problems may occur when purchasing, so please do not close the application while purchase is still processing.


Bandai Namco Entertainment Inc. Website:

By downloading or installing this app, you agree to the Bandai Namco Entertainment
Terms of Service.

Terms of Service:
Privacy Policy:

This game contains some items available for in-app purchase that can enhance
gameplay and speed up your progress. In-app purchases can be disabled in your device
settings, see
for more details.

©Bandai Namco Entertainment Inc.

This application is distributed under the official rights from the license holder.
Updated on
Jan 24, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Financial info, App activity and 3 others
Data is encrypted in transit
You can request that data be deleted
275K reviews
Mina Gongora
January 15, 2023
I played saoif a few years back and loved it , I decided to reinstall only to be stuck on black screen after authenticating, looked online and it seems this has been an issue for quite a while :( Hope it's fixed so we can all enjoy the game again! Edit: Fixed and now I'm free to enjoy the game again, I'm hooked once more
17 people found this review helpful
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John Deere Farmer
November 18, 2022
It's an amazing game, but it's still sorta buggy. You can use your partner but she only shows up half the time because for some reason she spawns in outside of the map and gets stuck 75% of the time. And not that it matters much, but the dialogs have some spelling, spacing, and grammatical errors. I've also noticed that attack ranges aren't always on point. The circle that shows the boss's attack area is too small or offset, because I find myself taking damage outside the attack range very often
35 people found this review helpful
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Alexey Berserk
October 2, 2022
Its a cool game, feels like single player rpg with optional online coop. So far i only had 2 issues. 1st are controls- you use joystick on the left to move and drag anywhere else to rotate camera. Right side of the screen is eaten by buttons so in order to move camera i have to drag the middle of the screen, obscuring the view. 2nd- game downloads assets in the background as you play, theres no way to tell how much more it will download. No way to preload. Im not sure if i had enough space?
76 people found this review helpful
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What's new

- Chapter 2! Aincrad 63F!
- The Lv.195 Dark Black series is here!
- Player Level Cap Raised(Lv.190→Lv.200)
- The "Chaos Boss Dungeon Part 21" is open!
- "Accele Skill" are here!
- Added All Out Battle [Aincrad]!
-"VR Mode" are here!
- Get Agil Stamps! "[Fri-Sun Only] Treasure Hunt with Agil" is on now!
- Other small adjustments and corrections.
*Please check for more details from the notices in the app.