安装包图标

Chess Puzzles

Offline chess tactics from real Lichess puzzles. No account, ads, or tracking
新版本 0.5.20
Screen readers such as TalkBack can now use the Openings tab: openings, lines and moves are read aloud, and each step, book reply and result is spoken.
Chess Puzzles is an offline tactics trainer built from real positions in the Lichess puzzle database. Find the best move, follow the tactical line, and improve at your own pace.


  • Clear goals. Each puzzle tells you what to find, such as checkmate in two.

  • Three difficulty bands. Choose Easy, Medium, or Hard puzzles.

  • Useful hints. Reveal the move to play when you need a nudge.

  • Opening practice. Learn twenty common openings move by move, then play them back from memory against the most common replies.

  • Saved progress. Track solved puzzles, hint-free solves, and streaks on your device.

  • Light and dark themes. Use the board that suits your screen.

  • Fully offline. Every puzzle is bundled with the app.



The app needs no account and requests no permissions. It contains no ads, analytics, or tracking. Puzzles come from the Lichess Open Database under CC0 1.0, and opening names from Lichess's opening list, also CC0 1.0.

版本

尽管下面提供了 APK 安装包的下载选项,但你应该注意,以这种方式安装将不会收到更新通知,这是一种不太安全的下载方式。 我们建议你安装使用 F-Droid 客户端。

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  • 版本 0.5.20 (5020) 推荐 更新于 2026-10-02

    arm64-v8a armeabi-v7a x86 x86_64

    该版本需要 Android 7.0 及以上版本。

    此包由原始开发者构建并签名,并保证对应于此源代码 tarball。

    权限
    • dk.cocode.chess.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下载 APK 1.3 MiB PGP 签名 | 构建日志

  • 新版本 0.5.18
    The Next button is now a ▶ arrow, matching the ◀ beside it.
  • 版本 0.5.18 (5018) - 更新于 2026-10-01

    arm64-v8a armeabi-v7a x86 x86_64

    该版本需要 Android 7.0 及以上版本。

    此包由原始开发者构建并签名,并保证对应于此源代码 tarball。

    权限
    • dk.cocode.chess.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下载 APK 1.3 MiB PGP 签名 | 构建日志

  • 新版本 0.5.16
    New: a ◀ button beside Next goes back to the previous puzzle in the same difficulty band.
  • 版本 0.5.16 (5016) - 更新于 2026-09-29

    arm64-v8a armeabi-v7a x86 x86_64

    该版本需要 Android 7.0 及以上版本。

    此包由原始开发者构建并签名,并保证对应于此源代码 tarball。

    权限
    • dk.cocode.chess.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下载 APK 1.3 MiB PGP 签名 | 构建日志