Reversi: Legends of Edo
50 matches, AI on your device
Only for iPhone
Free · In-App Purchases
iPhone
From an evening at Nihonbashi to the court at Edo Castle: 50 opponents wait along the road. The AI thinks on your device, so it is just as strong with no signal.
Reversi on a journey from Nihonbashi to Edo Castle: 5 famous places and 50 opponents. The AI thinks on your device: play offline to the end.
From an evening at Nihonbashi to the court at Edo Castle. 50 players wait along the road, and you have 80 days.
■ The game is Reversi
Place black and white on an 8×8 board. Catch a run of your opponent’s pieces between two of yours and every one turns over to your colour.
Squares you may use are marked, so nothing needs learning first. When the board fills or neither side can move, the colour with more pieces wins.
■ 5 chapters, 50 matches
Nihonbashi, Asakusa & Saruwaka-cho, Ryogoku, Fukagawa, Shinagawa's Black Ships to Edo Castle.
Each match costs 1 to 3 days. The cleaner the win, the fewer days it takes.
Reach Edo Castle within 80 days for the true ending. Go over and you carry on, but the record keeps the overrun.
■ From the first match to the Peerless of match 50
5 grades — Apprentice · Skilled Hand · Master · Best in Edo · Peerless — the opponents are ordered, weakest first. Each one has a name and a temper of their own.
■ One game finds your strength
Play 1 calibration game: we read how you played and propose the match where you are evenly matched. Run it again any time.
■ The AI thinks on your device
No position is sent anywhere to choose a move. Underground, in the air, out of range — the same strength.
Note: these parts use the network: online matches, the leaderboard, the post-game review. Everything else, including the AI choosing its move, works with no signal.
■ Replay the game afterwards
Open the game record and step back one move at a time to see where it turned.
Against the on-device AI you may take back up to 3 moves per game.
■ Play people online
You are paired automatically with someone near your rating. Results move your rating, which decides who you meet next.
Your opponent sees your avatar and the display name you set in your profile (or an anonymous name from the server if you set none). There is no chat.
Online, the moves and the result (outcome, rating) are stored on the match server.
■ The leaderboard
Your rating places you on the leaderboard under your display name, or an anonymous name from the server if you set none.
■ A review of the game you just played
Ask for a review in the game record and the AI explains the turning points in words.
The move record is sent to the AI through our server at that moment. Nothing is sent unless you ask.
■ The opponent’s thoughts
During a game your opponent speaks a short line on the board, so you can tell what it is looking at while you play.
Switch “The AI’s thoughts” off in Settings and the bubble goes with it.
The lines are chosen on your device from what just happened on the board — a corner taken, the end drawing near — so no position is sent.
■ What builds up
Every game is recorded: your win rate and which matches you have played.
26 achievements unlock on their own once you meet the conditions.
Your grade is this app’s own estimate from your games, not a rank awarded by anyone else.
■ Portrait, one hand
Portrait only. The board fits the width of the screen.
Sound effects and music each switch on and off with their own volume, and the opponent’s thoughts switch on and off too.
■ Ads
Ads may appear between games.
Every match is playable without spending anything.
How far you get through the journey depends only on the games you play.
■ No sign-up
No account needed. We do not collect your name, e-mail address, phone number or date of birth.
There is no chat. The only text other players see is a display name.
Games against the on-device AI, your settings and your achievements stay on this device.
Before resetting the device, copy the journey record out as text from Settings.
■ Age rating
Intended for ages 13 and up.
■ Contact
contact@aicreonext.com
Privacy policy: https://edo.aicreonext.com/en/privacy/
Terms of use: https://edo.aicreonext.com/en/terms/
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
New animated avatar pack: the Edo Masters Set — Basho, Sharaku, Hiroshige, Gennai and Ino Tadataka. The masters you meet across the board can now be your own avatar. Stability improvements.
The developer, 合同会社AICREO NEXT, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- User Content
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- AICREONEXT, LIMITED LIABILITY COMPANY
- Size
- 81.8 MB
- Category
- Board
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 9 more
- English, French, German, Indonesian, Japanese, Korean, Simplified Chinese, Spanish, Thai, Traditional Chinese
- Age Rating
13+
- 13+
- Infrequent
Cartoon or Fantasy Violence
Guns or Other Weapons
Contains
Advertising
User-Generated Content
- In-App Purchases
Yes
- Premium (Monthly) S$ 2.98
- No Advertisements S$ 2.98
- Jukebox S$ 2.98
- Firework Discs S$ 2.98
- Edo Komon Discs S$ 2.98
- Pine & Wave Discs S$ 2.98
- Cherry & Camellia Discs S$ 2.98
- Crane & Tortoise Discs S$ 2.98
- Night Cherry Board S$ 2.98
- Black Lacquer Board S$ 2.98
- Copyright
- © 2026 合同会社AICREO NEXT