# Sudoku Ultimato — Daily Sudoku & Killer

> Daily Sudoku & Killer (iPhone/iPad app by Sander de Snaijer.)

- Source: https://appshunter.io/ios/app/sudoku-ultimato/id6755356402 (this page in markdown: same URL + `.md`)
- Developer: [Sander de Snaijer](https://appshunter.io/developer/1788204964)
- Category: Games, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 58 MB
- Languages: American English, Dutch, French (France), German (Germany), Italian, Brazilian Portuguese, Latin American Spanish, Thai
- Released: 2026-01-15
- Data updated: 2026-02-11
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-ultimato/id6755356402/reviews.md

## What is Sudoku Ultimato?

Sudoku Ultimato is a calm Sudoku playground with Classic & Killer variants and daily puzzles.
Play quick games on small 4×4 boards or take your time with giant 16×16 grids. Every puzzle is generated instantly, so you never run out. Play offline and at your own pace, without interruptions.

Features
• Classic & Killer Sudoku
• Daily puzzles
• Quick input
• Play without interruptions
• Big & small grids (4×4, 9×9, 16×16)
• Light & Dark themes
• Accessibility + zoom
• Landscape mode
• Offline play
• Haptic feedback


## Version history (last 5 releases)

### v3.17.0 — 2026-02-10

- Added new languages
- Improved localization across the app
- Bug fixes and small improvements

### 3.16.3 — 2026-02-02

- fixed language listing

### 3.16.2 — 2026-01-27

Fixed a grid randomization issue

### v3.16.0 — 2026-01-27

- fix language store listing
- fix onboarding language
- made expert mode load faster

### 3.15.2 — 2026-01-16

No release notes.

## More apps by Sander de Snaijer

- [Tabata whip timer](https://appshunter.io/ios/app/tabata-whip-timer/id6740058591)

All apps by Sander de Snaijer: https://appshunter.io/developer/1788204964

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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 2026-02-11.*