Go is ancient strategy game with simple rules. Hactar go is perfect for learning go and to study go anywhere you are. A good way to learn go is thru game of capture-go. Hactar can play capture-go with you.

Hactar Lite can play capture-go with you. Hactar Lite also lets you try go at beginner level in a 9x9 board.

It is possible to search games in the device for position or players.

Hactar contains over 410 go problems (tsumego). You can also add your own collections easily or download additional 400 problem with few clicks.

Hactar offers pro-level AI analysis. It can be used to find better moves or mistakes from any games.

Hactar GO can be used to view and record go games in SGF format. Hactar supports variations and setup stones. Hactar can automatically replay games.

Differences between Hactar Go full version and Hactar Go Lite:
1. The full version has a go opponent for 13x13 and 19x19 boards (subscription in Lite).
2. The full version has internet game search (subscription in Lite).
3. The full version offers more accurate AI analysis. Both versions offer even more accurate AI as subscription.

Community provided translations are welcome! The instructions for translations are at https://gowrite.net/forum/viewtopic.php?t=898
Please report bugs using email or feedback! It is difficult to offer support in Google Play forum.
Go is known also as igo in China as 围棋 (Weiqi) and in Korea 바둑 (Baduk).
Full features available in Android 7.1 and later. Older and more limited application may be available for older android versions.

Hactar does not contain ads and it does not collect personal information. For the full license please see http://gowrite.net/hactar/eula.shtml.