Champion Go ~Crazy Stone~ APK

Version 1.1.6 -
Last updated: 2020-03-21

Champion Go ~Crazy Stone~

Champion Go ~Crazy Stone~ apk

APP Information

Download Version 1.1.6 (13)
Apk Size30.22 MB
App DeveloperUNBALANCE Corporation
Malware CheckTRUSTED
Install on Android4.0.x and up

Download Champion Go ~Crazy Stone~ 1.1.6 APK

App Description

Champion Go ~Crazy Stone~ is unbalance,android,igoen,board,champion, content rating is Everyone (PEGI-3). This app is rated 0 by 0 users who are using this app. To know more about the company/developer, visit UNBALANCE Corporation website who developed it. apps can be downloaded and installed on Android 4.0.x and higher Android devices. The Latest Version of 1.1.6 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 1243+ times on store. You can also download APK and run it with the popular Android Emulators.

Champion Go is a Go (also called as Igo, Baduk or Weiqi) game, powered by Crazy Stone. 
(June 21) Upgraded our 'Engine Server Game' to the Deep Learning version ! (Subscription is required) 

Champion Go is a Go application from beginner to expert! 

Crazy Stone is a popularly known Go engine, based on the Monte-Carlo evaluation technique,
combined with tree search, and has achieved 5d at KGS rating.
We have optimized this particular version for Android.
(*)KGS・・・Internet Go game site played by Go fans all over the world 

We have also provided 'Engine Server Game' mode (Subscription is required for these games).
n this mode, you can play games against the latest Deep Learning version of Crazy Stone 
which is installed in our computer server. Therefore you can enjoy online games against a very strong computer program.

■ Medal challenge mode
Champion Go has 2 game modes, Normal game & Medal challenge.
In Medal challenge, there are 150 different levels of play 
set by combination of COM level, handicap & board size.

You can win medals by defeating computer under the specified conditions.
Why don't you challenge to collect all the medals! 

■ Friendly 3 input methods
There are 3 options of input methods (Zoom, Cursor & Touch).

■ Helpful Game record features
You can view full game history in the game record and restart game from the selected move, 
which should help reviewing your game.
Various Game record features should be practical for improving your Go. 
■ Other Features
・Human vs Computer, Human vs Human(sharing a single device)
・3 types of board size (9x9,13x13,19x19)
・Handicap games, variable options of komi
・Hint (suggest)
・Instant Undo (available even when the computer is thinking)
・Automatic territory calculation
・Suspend/Re-start (in game)
・Save/Load game record
・Send game record (sgf-file) by e-mail
・Automatic and manual replay of a game record
・Byoyomi(time limit) settings (only for human) 
・Atari warning
・Highlight the last move
・COM resign feature

※In medal challenge mode, some features related with game record and hints are not available.
Also Undo is limited to the recent move you made(2 consecutive Undos can not be made). 

■ Engine Server Game 
New version of Crazy Stone employing Deep Learning technology for Engine Server Games!
Subscription is required for these games ($2.63 per month).

There are 10 levels of play for each 9x9,13x13,19x19 board size.
Please enjoy online Go games against a very strong computer program.

Crazy Stone has made a huge step forward by combining Deep Neural Networks with Monte Carlo Tree Search.
The new program has scored a winning rate of over 90% against the previous version!

We have upgraded our Go Engine Server to this latest version, and now you can play games against Crazy Stone 
that has achieved 7d on kgs rating.
(We have provided a 8 core engine server for these games)

*Notes for subscription
The price of subscription is $2.63 per month.
The Subscription will be renewed automatically unless cancelled more than 24 hours 
before the end of it's current period.
To turn-off the auto renewal of subscription, please touch the 'Cancel Auto-renewal' 
button below and change your Google Play Account settings.
You will not be able to cancel the current subscription during its active period.

App ChangeLog

App Screens

Champion Go ~Crazy Stone~ App Screen 1Champion Go ~Crazy Stone~ App Screen 2Champion Go ~Crazy Stone~ App Screen 3Champion Go ~Crazy Stone~ App Screen 4Champion Go ~Crazy Stone~ App Screen 5

Reviews From google play store

Computer levels could be kyu & dan

The best around hands down.

It is one of the best existing programs to play go...

Strong engine but makes strange plays in the opening sometimes. Also, what was the latest update? No mention if it was bug fixes or the long awaited landscape mode which it was not....clue us in on what we are downloading ffs.

The crazy stone engine is not bad, compared to GNU Go, but it's play style is still way too mechanic to be enjoyable. It always tries to win by smallest possible margin, resigning every time it starts to lose, doesn't punish obviously bad moves unless you choose the strongest level. On weak levels it mostly plays random moves and resigns at random, which is really boring. It always opens handicap games in exactly same way: If you play a 2 handicap game on 9x9 against it, it will always start by playing 4-4

WOULD IT KILL YOU TO ADD A "PLAY AGAIN" BUTTON? Seriously, having to navigate through several menus every time you start a new game is amateur hour. Other than that, it's OK.

It was good but the better one is available. Even the free lite version of its successor is stronger than this dated app. Search for 'Crazy Stone Deep Learning' instead. === Previous review === It's actually a downsized version of one of the best two computer go programs. The other one is Zen but it doesn't have mobile app available. So this app, Crazy Stone, has the strongest AI among mobile device apps without doubt.

This is the strongest go playing program on Android, and at the same time the worst Go app ever written for Android, using a screen resolution and a menu navigation style that hadn't been seen since the 80s.

I pay for the sub and expect it to be at least at 5d level... why can I still be able to beat it in the even game when I was only kgs 1d :/,

Please Add a Play Again button in medal mode with a same setting please, it kills me when everytime I want to play again, and I need to get through several options.


requires following permissions on your android device.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

control vibration
Allows the app to control the vibrator.

In-App billing
In-app Billing on Google Play provides a straightforward, simple interface for sending In-app Billing requests and managing In-app Billing transactions using Google Play.

Older Versions

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