The best Go app based on Crazy Stone employing Deep Learning technology !
The strongest, the best Go app in the world based on Crazy Stone employing Deep Learning technology !
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Crazy Stone has made a huge step forward by combining Deep Neural Networks with Monte Carlo Tree Search.
The highest level of CrazyStone DeepLearning Pro has achieved 5d in kgs rating !
We have provided an Analysis mode to review your games, and Rating mode to confirm your progress. In CrazyStone DeepLearning Pro, there are all the features you need to enjoy and improve your game of Go !
* 20 levels of play from 15k to 5d
There are 20 levels of play (15k-5d) for all the board sizes.
Crazy Stone has improved not only in strength, but also in his style of play
and the lower levels are perfect for average players.
* Analysis Mode
You can analyze your current game and also game records saved in sgf files.
Use the analysis mode to review games and help improve your strength.
Move list, Histogram, Record analysis, Situation graph can be confirmed
with the analysis by Crazy Stone.
* Rating Mode
We have provided a Rating Mode.
You can confirm the results of games played and the history of your rating.
* Export and import sgf game files
You will be able to import and load game records in sgf format.
Please use CrazyStone DeepLearning Pro to review and analyze Go games.
If you save games in DL format, the results of the record analysis will also be saved in the file.
* Other features
・Friendly 3 input methods
You can choose from 3 options of input methods (Zoom, Cursor & Touch).
・20 levels of play for each board size (9x9, 13x13, 19x19)
・Human vs Computer, Human vs Human (sharing a single device)
・Computer vs Computer Games
・Handicap games, variable options of Komi
・Hint (suggest)
・Instant Undo (available even when the computer is thinking)
・Automatic territory calculation
・Japanese/Chinese Rules
・Suspend/Re-start games
・Save/Load game record in sgf files
・Automatic and manual replay of a game record
・Highlight the last move
・COM resign feature
・Byoyomi games
(You will not be able to select computer level in timed games)
・Atari warning
・Highlight the last move
・Landscape mode
* Support for Neon technology is required *
Crazy Stone Deep Learning cannot be played on devices that does not support Neon technology.
Please confirm the CPU of your Android device before you purchase the app.
Screenshots
Store gallery · 15
🇰🇷
#27
South Korea · grossing
Games · Board
🇨🇦
#53
Canada · grossing
Games · Board
🇹🇷
#103
Turkey · paid
Games · Board
🇯🇵
#126
Japan · grossing
Games · Board
🇺🇸
#190
United States · grossing
Games · Board
Store presence
As of Aug 11, 2026stale (37d)
Rating4.60
Ratings295
Price—
Version1.2.1
UpdatedJun 1, 2023
ReleasedOct 2, 2016
Installs5,000–9,417
In-app purchasesNo
Rating breakdown
Store rating histogram · 295 ratings
5★236 (80%)
4★0 (0%)
3★59 (20%)
2★0 (0%)
1★0 (0%)
Rank grid
Current rank by country × genre, shown as color bands
1–3 4–10 11–50 51–100 100+
🇰🇷KR
🇨🇦CA
🇯🇵JP
🇺🇸US
Games · Board
27▲3
53▼3
126▼32
190▼4
Rank over time
Choose chart, genre, and markets to compare
Version history
Versions observed at capture, newest first
v1.2.1Jun 1, 2023
Performance improvements
Update impact
Dated releases · rank and review signals, 14 days before → after
Review sentiment over time
Positive, neutral, and negative share by month, week, or version
Player reviews
Recent store reviews · rule-based labels
Review coverage is not available yet for this app.