1. Home
  2. 🎬 Entertainment
  3. Sudoku Calm
Sudoku Calm: No Ads, Classic

Sudoku Calm: No Ads, Classic

Logic Puzzles & Brain Training

1 ratings
10 reviews
🌟 Lifestyle
🎬 Entertainment
Free
In-App Purchases

Details

  • Released
  • Updated
  • May 21, 2026
  • July 31, 2026

Features

Developer

欣 董
✨Promote your app ✨
Sudoku Calm: No Ads, Classic screenshot #1 for iPhone
Sudoku Calm: No Ads, Classic screenshot #2 for iPhone
Sudoku Calm: No Ads, Classic screenshot #3 for iPhone
Sudoku Calm: No Ads, Classic screenshot #4 for iPhone
🧾$3.99
In-App Purchase↘︎
⭐10
Reviews↘︎
📝1+ tags
Tags↘︎
❓8 answered
FAQ↘︎
📦~ in 5 days
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Enjoy a clean, classic Sudoku experience without ads or distractions. Solve puzzles at your own pace with helpful tools and intelligent hints to improve your logic and observation skills. Perfect for daily brain training or extended logical reasoning sessions.

✓Classic Sudoku gameplay
✓Four difficulty levels
✓Quick start and resume
✓Note, erase, undo tools
✓Highlighting and checking aids
✓Intelligent hints
✓Ad-free experience
Show original description
+2

What's New in Sudoku Calm

1.1.1

July 31, 2026

- Fixed known issues for a smoother experience.

1

In-App Purchases

$3.99

Lifetime Pro

Unlock Pro features forever with a one-time purchase.

User reviews

Most RecentHighest RatedLowest Rated

每天必开app

最近一次更新版本 提供了剩余数字功能。大大提高完成时间。每天都会在空暇时间玩上几把。太赞了。无广告。速度快。目前用过最好的数独app。最好再加一个通关时间分享功能。
再加一个普通 中级 高级。专家打了多少关的纪录或者每个级别自己最快通关记录
专家级别难度偏低。是不是可以增加钻石难度。每个级别难度都需要增加
阿杰_NMT阿杰_NMT

Response from developer

感谢你的建议！分享功能已经在新版本中加入了，请更新到最新版本体验。谢谢！

建议

对于已经完成的数字，可以高亮显示，这样就知道哪些数字已经完成了，不用再来回确认。现在选择了一个数字可以高亮已经填上确认正确的数字，但是没有能够同时显示预选数字，希望可以改进。另外预选数字太小，希望可以再大一些。界面皮肤只有一种，希望可以增加一些。
wangrtdwangrtd

Response from developer

感谢你的建议！这个功能已经在新版本中加入了，请更新到最新版本体验。谢谢！

界面整洁，用起来非常舒服

可否能让笔记中的数字在选中时也可以高亮显示，便于观察，谢谢！
嘿嘿嘿坑过嘿嘿嘿坑过

Response from developer

感谢你的建议！这个功能已经在新版本中加入了，请更新到最新版本体验。谢谢！

笔记

笔记时不符合的数字不能输入报错才可以，其他软件都有，望改进
周三的活动周三的活动

Response from developer

感谢你的反馈！我会在后续版本中加入。谢谢你的建议！

没有广告，很纯净

提一个小建议，已经全部填完的数字自动变灰，一眼就能看出来，下一个空格就直接跳过这个数字
poiuytrewqlhdhdypoiuytrewqlhdhdy

Response from developer

感谢你的建议！这个功能已经在新版本中加入了，请更新到最新版本体验。谢谢！

See 5 more reviews

Developer apps

Toddler First Words Flashcards
Toddler First Words Flashcards

Baby ABC Preschool Learning

📚 Education
Free
In-App Purchases
Video to Live Wallpaper HD
Video to Live Wallpaper HD

Post-ready export & wallpapers

📷 Photo & Video

(2)

Free
In-App Purchases
See developer apps

FAQ

Does 数独时光 have ads?

No, 数独时光 offers a clean, ad-free experience, allowing for uninterrupted gameplay and focus on solving puzzles.

What devices does 数独时光 support?

数独时光 is currently supported on iPhone devices.

How many difficulty levels are available in 数独时光?

数独时光 features four distinct difficulty levels: Easy, Medium, Hard, and Expert, catering to a range of player skills.

Can I play 数独时光 offline?

Yes, 数独时光 is designed for offline play, allowing you to enjoy classic Sudoku puzzles without an internet connection.

What tools are available in 数独时光 to help with puzzles?

数独时光 provides practical tools such as note-taking, erasing, undo functionality, number highlighting, and auxiliary checking to assist players.

Does 数独时光 offer hints?

Yes, 数独时光 includes intelligent hints that help you progress without spoiling the puzzle-solving fun, aiding in understanding patterns and improving logic.

What is the age rating for 数独时光?

数独时光 has an age rating of 4+, making it suitable for a wide range of players interested in puzzle games.

How often is 数独时光 updated?

The latest version of 数独时光 is 1.0.8, and it was last updated on July 15, 2026, indicating active development and maintenance.