Sudoku OTG

Why users choose Sudoku OTG

• Offline play — no login, no distractions.
• Clean interface with multiple Material-inspired themes.
• Smart tools: pencil marks, error highlight, similar-number highlight.
• Adaptive ads (iOS) that don’t block gameplay and only take space when loaded.

Feature details

• Difficulty levels from Easy to Expert.
• Hint system with configurable per‑game limits.
• Auto‑remove pencil marks when placing confirmed numbers.
• Timer with optional display; win rate and statistics tracking.

For App Store Reviewers

• No account creation; no user‑generated content; no in‑app purchases.
• Data stored locally on device (SharedPreferences); no cloud sync.
• AdMob banner ads on iOS only; ATT prompt shown after splash on first run.
• Landscape disabled on iPhone; iPad supports portrait and upside‑down per Info.plist.

Screenshots (placeholders)