Keep playing even when the AI server can't be reached. Download the AI model file once when prompted, and an AI on your device plays its moves and scores the game. The app switches back automatically when the server returns.

Life & Death Problems are here. Solve 1,256 problems selected from classical collections (Xuanxuan Qijing, Guanzi Pu, Gokyo Shumyo, Genran) across 5 levels. The board zooms in on the problem and your stones are numbered. Solved problems are marked in the list, and once solved you can keep playing the position freely. Ranked matches now open with a matchup screen.

- New: Learn Go. Rules, capturing techniques, life and death, scoring, and getting ready for your first game, all by playing on the board - Pick up where you left off, and review the lessons from Settings once you finish - Fewer full-screen ads: none in ranked matches, and far less often in practice games - AI Coaching: tap a suggested move to see the expected sequence, one move at a time - In landscape, the board now fills the full height of the screen

• A fresh new app icon. • An ad now appears after a game ends: every Ranked Match, and every few Practice Games. • Out of AI analyses? Watch an ad to get 50 more right away. • Tapping Leave after a finished Ranked Match now takes you back to Home. • In Review, a move that matches one of the AI hints is no longer marked as a mistake. • Review playback now advances one move every 1.2 seconds, so it's easier to follow • The pause button in Review now matches the style of the other playback buttons • A 5-second notice appears before the ad that follows a finished game • The analysis recharge ad also shows a 5-second notice, which you can cancel • When no ad is available, you can add 20 analyses without an ad (once every 10 minutes) • Ads are requested muted, so they won't startle you in quiet places

- A ranked match now ends only by scoring or resigning. You can resume an unfinished match with "Continue" - After a ranked match ends, "Leave" takes you back to Home - Rank promotions and win–loss records now follow one server-side rule (win +1, by 15+ points or resignation +2, by 30+ points +3) - AI Coaching: your own move is now included in suggestions A–J with its rank and winrate. A move that matches a suggestion gets a blue ring - Suggested moves are shown in the server's analysis order - 9×9 and 13×13 boards use 6-point komi, and draws are allowed - The game screen title shows the game type (Ranked Match / Practice Game) - Email domain suggestions when signing in

- AI Coaching: your move, suggested moves and the score estimate now sit right below the board - The winrate graph appears on the result card as soon as a game ends - Review and AI Coaching screens are easier to read on iPhone - Practice games now show how many AI analyses you have left - "Free Game" is now called "Practice Game" - Scoring is available once a quarter of the board has been played - Better readability in Dark Mode - Fixed layout issues when the keyboard appears during sign-in

- Now in English, Korean and Japanese: the app follows your device language. - Korean-rules scoring with territory and dead stones marked