¥1,500
App Store で開く
iPhone / iPad 対応
124.6MB
年齢4+
Lina Chess：オフラインチェス解析とパズルはどんなアプリ？
Lina Chess：オフラインチェス解析とパズルは、端末内で動作するエンジンを用いて解析や練習を行うアプリです。
ネット環境がない場所でも駒の動きを検討できるため、移動中や外出先でも自分のペースで実力を高められます。過去の対局を振り返るときは、評価グラフや推奨手を確認しながら形勢の変化を追い、自分のミスを修正する練習に役立ちます。数万問に及ぶ問題から特定のテーマを選んで繰り返し解けるため、苦手な戦術や複雑な手順を反復練習で習得できます。さらに、クイズ形式で取り組むオープニング学習や、AIとの対局を通じて学んだ知識を実戦で確かめることもできます。
盤面のデザインや駒の見た目など、好みのスタイルに合わせて表示を細かく調整できるため、自分の好きな環境で集中力を高めたい場面にうってつけです。過去の棋譜を読み込んで分析したい人や、特定の戦術を重点的に反復練習したい人が、日々のトレーニングに取り入れることができます。
アノアプリによる紹介文です。デベロッパー公式の説明はApp Storeでご確認いただけます。
Lina Chess：オフラインチェス解析とパズルの注目ポイント
オフラインでの局面検討
端末内で動作するエンジンを採用しているため、通信環境を気にせず駒の動きを検討できます。電波のない場所や移動中など、場所を選ばず自分のペースで練習に打ち込めます。
過去の棋譜の振り返り
評価グラフや推奨手を確認しながら、過去の対局を一つずつ振り返ります。形勢が変わった瞬間を見極め、自分のミスを正確に把握して次の指し手に繋げられるため、着実な実力向上に繋がります。
戦術問題の反復練習
数万問のなかから特定のテーマや解答状況で絞り込み、苦手な技術を繰り返し解けます。フォークやピンなどのパターンを反復練習することで、複雑な手順も確実に習得できます。
オープニングの習得
クイズ形式や間隔反復を組み合わせることで、定石の知識を定着させます。学習した局面から人工知能と対局を続けることで、学んだ内容を実戦に近い場面で確認できます。
価格履歴
現在は1,500円です。記録を始めた83日前から、価格は変わっていません。
アノアプリが独自に収集した価格履歴をもとに分析しています。
- 買い時判定
- 通常価格
- 記録期間
- 83日
- 最頻価格
- ¥1,500
- 記録上の最安値
- ¥1,500
価格更新履歴
| 日付 | 価格 |
|---|---|
| 2026-08-12 | ¥1,500 |
ランキング推移
ランキングデータがありません。
ランキング圏内（100位以内）に入ると記録が開始されます。
ユーザーレビュー （当サイト投稿）
まだレビューがありません。最初のレビューを書いてみましょう。
アプリ更新履歴 活発に更新中
Ver 1.0.31 2026-10-11
This update brings opening study, focused review, and practical play closer together, with a cleaner experience across iPhone and iPad.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
Ver 1.0.29 2026-10-02
This update brings opening study, focused review, and practical play closer together, with a cleaner experience across iPhone and iPad.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
Ver 1.0.28 2026-09-28
This update brings opening study, focused review, and practical play closer together, with a cleaner experience across iPhone and iPad.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
Ver 1.0.27 2026-09-25
This update brings opening study, focused review, and practical play closer together, with a cleaner experience across iPhone and iPad.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
Ver 1.0.25 2026-09-14
This update brings opening study, focused review, and practical play closer together, with a cleaner experience across iPhone and iPad.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
Ver 1.0.24 2026-09-11
This update brings opening study, focused review, and practical play closer together, with a cleaner experience across iPhone and iPad.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
Ver 1.0.21 2026-09-08
This update brings opening study, focused review, and practical play closer together, with a cleaner experience across iPhone and iPad.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
Ver 1.0.20 2026-09-07
This update brings opening study, focused review, and practical play closer together, with a cleaner experience across iPhone and iPad.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
MORE MEANINGFUL OPENING STUDY
• Learn what comes next with follow-up plans for all 20 guided openings.
• Find lessons with search, colour filters, and favourites.
• Explore alternative moves in Study and Quiz, and open a related lesson when a matching opening is available.
• Revisit difficult positions in a dedicated review screen, with dates, times, and learning results.
• See quiz results that distinguish answers without help, hints, and wrong attempts.
• Play against the AI directly from the final lesson position to put your opening knowledge into practice.
• Enjoy clearer quiz completion dialogs and a redesigned settings sheet.
BETTER PUZZLES AND MISTAKE REVIEW
• Request a one-move hint: an arrow shows your next move without revealing the whole solution.
• Hint-assisted attempts are recorded separately from unassisted successes.
• Pause and resume puzzles, and return to difficult ones for focused practice.
• Use refined puzzle search, status filters, and theme chips.
• Read mistake feedback without pushing the surrounding controls out of place.
• Follow clearer instructions, recommended continuations, and navigation in Mistake Review.
A CLEARER LEARNING HOME
• Jump back into unfinished learning.
• See today's puzzles, opening reviews, successful retries, and assisted attempts with simple icons and counts.
• Get a cleaner home screen without empty practice sections, plus a clearer first-launch guide.
MORE ROOM FOR THE BOARD
• Improved board and control layouts for different iPhone and iPad sizes.
• More compact engine analysis, with expandable extra lines on smaller screens.
• Consistent move buttons, typography, spacing, settings sheets, and dialogs.
• Subtle touch feedback where it helps, plus animated dismissal of introductory guidance.
ANALYSIS AND STABILITY FIXES
• Fixed evaluation graphs that could reverse the apparent advantage when showing mate scores.
• Reduced flickering in the engine and move list when turns change.
• Prevented distracting layout shifts when moves are added, filters change, or the active player changes.
• Improved spacing for longer translations in game results.
• Improved analysis cancellation, timeout handling, and recovery after deleting a saved game.
LANGUAGE IMPROVEMENTS
• Filled gaps in key interface translations across English, Korean, German, Russian, French, Spanish, Japanese, Chinese, and Portuguese.
• Made learning messages and puzzle terminology more consistent, with more natural wording and cleaner punctuation.
Ver 1.0.19 2026-07-09
What’s New:
Major Update: Expanded Language Support!
We are thrilled to officially support a total of 7 new languages! You can now experience the app in German, Russian, French, Spanish, Japanese, Chinese, and Portuguese. Every single menu, button, and guide has been meticulously translated and verified for a fully localized experience.
Polished UI & Layouts
No more broken layouts or cut-off text! We’ve implemented responsive UI fixes across the Home and Settings screens. Even for languages with longer words (like French or German), text will now scale beautifully and fit perfectly within buttons and cards without any wrapping or overlapping.
Major Update: Expanded Language Support!
We are thrilled to officially support a total of 7 new languages! You can now experience the app in German, Russian, French, Spanish, Japanese, Chinese, and Portuguese. Every single menu, button, and guide has been meticulously translated and verified for a fully localized experience.
Polished UI & Layouts
No more broken layouts or cut-off text! We’ve implemented responsive UI fixes across the Home and Settings screens. Even for languages with longer words (like French or German), text will now scale beautifully and fit perfectly within buttons and cards without any wrapping or overlapping.
