# Coffee Sudoku: Daily Offline — Sudoku for you. free no adds

> Sudoku for you. free no adds (iPhone/iPad app by Michal Kurzewski.)

- Source: https://appshunter.io/ios/app/coffee-sudoku-daily-offline/id6758763674 (this page in markdown: same URL + `.md`)
- Developer: [Michal Kurzewski](https://appshunter.io/developer/1874866440)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 46 MB
- Languages: English
- Released: 2026-02-12
- Data updated: 2026-06-28
- User reviews in markdown: https://appshunter.io/ios/app/coffee-sudoku-daily-offline/id6758763674/reviews.md

## What is Coffee Sudoku?

GAMEPLAY FEATURES

• Multiple Difficulty Levels: Easy, Medium, Hard, and Very Hard modes to suit every player
• Zen Mode: Unlock a special meditative mode where errors aren't highlighted and you can experiment freely without pressure. Perfect for a relaxed solving experience
• Redacted Mode: Test your memory with this challenging mode where numbers disappear after 15 seconds, then every 20 seconds. Memorize the redacted numbers to succeed
• Daily Challenges: New puzzles every day with time limits and special rewards
• Smart Hints System: Get help when you need it, with limited hints on higher difficulties
• Real-time Error Detection: Instant feedback on mistakes to help you learn
• Number Highlighting: Tap any number to see all occurrences in the grid
• Timer & Statistics: Track your solving time and improve your skills

ACHIEVEMENTS & PROGRESSION

Unlock dozens of achievements as you play:
• First Steps: Complete your first puzzle on each difficulty
• Win Streaks: Build impressive winning streaks
• Speed Challenges: Solve puzzles in record time
• Daily Devotion: Complete daily challenges consistently
• Master Achievements: Unlock special modes and themes
• Long-term Goals: Track your progress with win counters and day streaks

CUSTOMIZATION

• Beautiful Themes: Choose from Light, Dark, Coffee, Garden, and Glitch themes
• Personalization: Customize your experience with unlockable features
• Accessible Design: Fully accessible interface for everyone to enjoy

MULTILINGUAL SUPPORT

Play in 10 languages: English, Spanish, French, German, Italian, Portuguese, Romanian, Slovak, Japanese, and Polish.

WHY COFFEE SUDOKU?

• Completely Free: No ads, no in-app purchases, no subscriptions. Just pure Sudoku
• Privacy First: No data collection. Your progress is stored locally on your device
• No Distractions: Clean, minimalist interface focused on the puzzle
• Voice Commands: Full accessibility support with voice navigation
• Offline Play: Play anywhere, anytime - no internet connection required

Perfect for:
• Daily brain training and mental exercise
• Relaxing breaks during your day
• Improving logical thinking and problem-solving skills
• Meditation and mindfulness through focused puzzle solving
• Building consistent habits with daily challenges

Download Coffee Sudoku today and experience Sudoku the way it was meant to be played - peacefully, freely, and without distractions.


## Version history (last 5 releases)

### 1.73.8 — 2026-06-25

This update smooths out Killer Infinite and fixes a handful of bugs across the app. Stability and polish, so your streak stays smooth.

### 1.68.5 — 2026-05-11

Notes mode polish — clear a colored cell with X just like in multi-select. Swipe across selected cells to deselect them, long-press to toggle one. The board now stays perfectly square through screen rotation.

### 1.66.5 — 2026-05-07

Seasonal decorations — Halloween, Christmas, Easter and other holiday touches now appear around the right dates in your region. Toggle in Settings.

### 1.63.17 — 2026-05-04

Minor fixes and polish.

### 1.63.13 — 2026-05-04

Minor fixes and polish.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-28.*