# Zen Sudoku: No Timer & Battle — No Timer Offline Sudoku

> No Timer Offline Sudoku (iPhone/iPad app by 上海太初云图信息科技有限公司.)

- Source: https://appshunter.io/ios/app/zen-sudoku/id6756481478 (this page in markdown: same URL + `.md`)
- Developer: [上海太初云图信息科技有限公司](https://appshunter.io/developer/1852970411)
- Category: Games, Entertainment, Puzzle, Word
- Price: Free
- Age rating: 12+
- Requires: iOS 14.0 · 14 MB
- Languages: American English
- Released: 2025-12-15
- Data updated: 2025-12-30
- User reviews in markdown: https://appshunter.io/ios/app/zen-sudoku/id6756481478/reviews.md

## What is Zen Sudoku?

Zen Sudoku is a fully offline Sudoku app designed for calm focus and fast competition.

Play Zen Mode (No Timer) to relax, or race the Versus Bot in Battle Mode. Free to download and designed for uninterrupted play with no ads.

Whether you are looking to relax or seeking a high-speed mental challenge, our app brings a modern twist to the classic logic puzzle. From beginners to logic masters, there is a mode for everyone.

KEY FEATURES:

Unique Game Modes

Classic Sudoku: Enjoy the traditional gameplay with 4 difficulty levels: Easy, Medium, Hard, and Expert.

Zen Mode: No timer, no stress. Just pure focus and relaxation.

Lightning Mode: Speed run! Can you solve it in 60 seconds?

Sudden Death: One mistake and it's game over. For the true perfectionist.

Battle Mode: Test your skills against our Versus Bot.

Smart Tools & Design

Daily Challenges: New puzzles every day to keep your streak alive.

Advanced Stats: Track your wins, best times, and current streak.

Helpful Assists: Auto-check for mistakes, highlight duplicates, and use smart notes to solve faster.

Dark Mode: Easy on your eyes, perfect for night play.

Why Play?

Sudoku is the best way to improve logical thinking and memory. With our clean interface and smooth controls, you will never want to go back to paper and pencil.
Download now and start your daily brain training!


## Version history (last 4 releases)

### 1.0.21 — 2025-12-29

Fixed language switching for all supported languages (Korean, Japanese, French, Spanish, Traditional Chinese)
Legal & Privacy buttons now update automatically when changing languages
Complete translation coverage for all 7 supported languages
Improved internationalization (i18n) system stability

### 1.0.2 — 2025-12-27

New ways to play Sudoku are here!

• Battle Mode – race against the Versus Bot
• Lightning Mode – 60-second speed runs
• Sudden Death – one mistake ends the game

• New Sudoku variants added:
  Disjoint, Non-Consecutive, King, Knight,
  Even/Odd, Killer, Hyper, and X-Mode

• Improved mode selection and UI flow
• Performance improvements and bug fixes

Play offline and challenge your logic in new ways.

### 1.0.1 — 2025-12-24

New ways to play Sudoku are here!

• New Sudoku Variants added:
  – Disjoint
  – Non-Consecutive
  – King & Knight
  – Even/Odd
  – Killer
  – Hyper & X-Mode

• Improved UI for mode selection and gameplay flow
• Performance optimizations and minor bug fixes

Play offline, focus without distractions, and challenge your logic in new ways.

### 1.0 — 2025-12-15

No release notes.

## More apps by 上海太初云图信息科技有限公司

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- [Noor: Islamic Prayer & Quran](https://appshunter.io/ios/app/noor/id6756775012)
- [Neon Tetris：Glow Block Puzzle](https://appshunter.io/ios/app/neon-tetrisglow-block-puzzle/id6756962688)
- [Lumina Bible: AI Study & Audio](https://appshunter.io/ios/app/lumina-bible/id6757172162)
- [Persona AI：Chat & Story Game](https://appshunter.io/ios/app/persona-aichat-and-story-game/id6758155520)

All apps by 上海太初云图信息科技有限公司: https://appshunter.io/developer/1852970411

## Related topics

[五连来骑速通](https://appshunter.io/ios/topics/)

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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 2025-12-30.*