Sudoku Classic vs 极简数独Lite

Soku is classic 9×9 Sudoku — free, focused, and made for your brain. Choose Easy, Medium, Hard, or Very Hard. Fill every row, column, and 3×3 box with the numbers 1 to 9. No repeats. Just logic. Play a quick puzzle on the train or settle in for a longer session. Soku stays out of the way so you can think. WHY SOKU • Classic Sudoku, nothing extra — a clean 9×9 grid • Four difficulty levels, from beginner to Very Hard • Hints when you get stuck • Undo and reset if you want a fresh start • Error tracking so you can learn from mistakes • On-screen timer to beat your own time • Completed-number tracker to see what is left • Dark Mode for late-night puzzles • Game Center leaderboards for each difficulty • Free to play on iPhone and iPad • Small download (about 7 MB) • No account. Puzzles are generated on your device HOW TO PLAY 1. Pick a difficulty. 2. Tap a cell, then tap a number. 3. Each digit from 1 to 9 can appear only once in its row, column, and 3×3 box. 4. Use a hint if you need a nudge — or play it pure. A CALM BRAIN GAME Sudoku is a number puzzle and a logic workout. A few minutes a day can sharpen focus and problem-solving. Soku is built for that habit: offline-friendly play, a readable board, and no sign-up wall. Soku includes optional ads to keep the game free. If you enjoy a quiet grid and a fair challenge, download Soku and start a puzzle today. If you like classic Sudoku, a rating or a short review helps other players find it. Thank you for playing.

极简数独 Lite 是一款以离线体验为核心的数独应用。 我们希望它不只是 “给答案”，而是通过分层提示与真实技巧引导，帮助你真正学会如何解题、如何思考。 无广告、无追踪、无需注册账号。打开即可开始挑战。 主要功能 ・挑战模式：按难度实时生成题目，持续练习。 ・每日挑战：每日更新同题挑战，记录你的完成表现。 ・分层提示：从方向提示、技巧提示到必要答案，循序渐进。 ・训练与教程：覆盖常用技巧，帮助新手进阶。 ・扫码导入：支持扫码导入题目，快速开始同题挑战。 ・题目分享：支持将题目生成分享图，一键分享题目。 ・本地数据：存档、设置、训练进度等数据默认保存在本机。 ・全场景体验优化：持续打磨应用性能与交互细节，提升使用流畅度。 适合谁 ・想系统学习数独解题思路的新手 ・希望提升速度与稳定性的进阶玩家 ・喜欢干净、专注、无打扰体验的数独爱好者 隐私与体验承诺 我们坚持 “离线优先” 与 “最小数据使用” 原则： 不强制登录，不做用户画像，不接入第三方广告追踪。 你可在应用内查看隐私政策，了解数据处理方式。