Apps by Fehmi Velioglu
Sudoku - Global Challenge app icon

Games

Sudoku - Global Challenge

Fehmi Velioglu

Free download In-app purchases unconfirmed
Open on Apple

About this app

**Sudoku — A Minimal, Competitive & Premium Sudoku Experience** Experience classic Sudoku with a clean design, global rankings, and detailed statistics that help you improve your skills. — HOW TO PLAY — Fill the 9x9 Sudoku grid by placing numbers from 1 to 9. Each row, column, and 3x3 box must contain every number only once. Simple rules, endless strategies. — FEATURES — • 4 difficulty levels: Easy, Medium, Hard, and Expert • Smart notes: Mark possible numbers in each cell • Hint system: Get help when you are stuck • Undo: Correct your previous moves • Save your progress and continue anytime • Dark and Light themes • English and Turkish language support — GLOBAL COMPETITION — Earn points every time you complete a Sudoku puzzle. Climb the global leaderboard and progress through 7 ranks, from New Player to Legendary. Track your statistics: • Win rate • Average solving time • Global ranking — PREMIUM EXPERIENCE — Enjoy Sudoku without ads and unlock the challenging Expert mode with Premium. Expert mode tests your speed, focus, and strategic thinking. You can cancel your subscription anytime. For Sudoku players who want more than just solving puzzles. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Latest release

What’s New

Version 1.0.5 Jul 20, 2026

Enjoy a better Sudoku experience! Choose your difficulty, track your progress with statistics, and compete on the global leaderboard.

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Aug 20, 2026 · 0 ratings Aug 20, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 20, 2026 · Free Aug 20, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 20, 2026 · 10:56 PM Free

Screenshots

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