# Sudoku Ultra + — Endless AI-Powered Sudoku

> Endless AI-Powered Sudoku (iPhone/iPad app by VOLKAN DALICI.)

- Source: https://appshunter.io/ios/app/sudoku-ultra-plus/id6789744981 (this page in markdown: same URL + `.md`)
- Developer: [VOLKAN DALICI](https://appshunter.io/developer/6782596942)
- Category: Games, Puzzle, Strategy
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 41 MB
- Languages: American English
- Released: 2026-08-17
- Data updated: 2026-09-18
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-ultra-plus/id6789744981/reviews.md

## What is Sudoku Ultra +?

Sudoku Ultra gives you an endless stream of fresh puzzles, powered by an embedded AI puzzle engine built for focused play.

Every board is generated on your device. Complete a level and the next challenge is ready, with progressive difficulty that builds through your journey while preserving the pure logic that makes Sudoku so satisfying.

Play your way with thoughtful tools designed to keep you in the flow:
• Pencil Mode for candidate notes
• Smart conflict detection and instant mistake checks
• Highlights for matching numbers and related areas
• Optional timer, error limit, and number-first input
• Helpful hints when you need a nudge
• Automatic note cleanup and used-number controls
• Haptic feedback and clear cell-by-cell accessibility labels

Make every session your own with 35 carefully designed themes and support for 20 languages. Track your best time, average time, win streak, flawless solves, total victories, and long-term milestones as you improve.

Volchron Vision Mode adds a dedicated high-contrast theme and tactile number feedback to support players with color-vision differences and anyone who prefers stronger visual separation.

Start a quick puzzle, settle in for a longer run, or return to your saved game whenever you are ready. Sudoku Ultra keeps the interface quiet, the controls responsive, and the next challenge waiting.

Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://volchron.com/sudoku-ultra/sudoku-ultra-privacy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Monthly | $0.99 | per month |
| Premium Yearly | $1.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Lifetime | $9.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-08-20

Introduced a new reliability layer that safeguards game progress and restores interrupted sessions more consistently. Added privacy-aware ad delivery, dependable Premium synchronization, and a more accessible onboarding experience across screen sizes.

### 1.0.0 — 2026-08-17

No release notes.

## More apps by VOLKAN DALICI

- [Prayer Times Ultra](https://appshunter.io/ios/app/prayer-times-ultra/id6782596940)
- [Dhikr Counter & Tasbeeh](https://appshunter.io/ios/app/dhikr-counter-and-tasbeeh/id6783054578)
- [Qaza Tracker: Salah & Prayer](https://appshunter.io/ios/app/qaza-tracker-salah-and-prayer/id6786666032)
- [Ramadan Calendar Ultra](https://appshunter.io/ios/app/ramadan-calendar-ultra/id6786923980)
- [Prayer Times Ultra +](https://appshunter.io/ios/app/prayer-times-ultra-plus/id6792286234)

All apps by VOLKAN DALICI: https://appshunter.io/developer/6782596942

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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 2026-09-18.*