# Sudoku Voyage: Logic Puzzles — Daily puzzles, notes and hints

> Daily puzzles, notes and hints (iPhone/iPad app by JIN EUNJA.)

- Source: https://appshunter.io/ios/app/sudoku-voyage-logic-puzzles/id6809524435 (this page in markdown: same URL + `.md`)
- Developer: [JIN EUNJA](https://appshunter.io/developer/6809402474)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 49 MB
- Languages: American English, Dutch, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Persian, Polish and 7 more
- Released: 2026-09-16
- Data updated: 2026-09-18

## What is Sudoku Voyage?

Sudoku Voyage is classic sudoku — the 9×9 number logic puzzle — turned into a journey around the world.

Solve a puzzle, clear a stage, and move to the next city on your route. Lisbon, Marrakesh, Istanbul, Kyoto, Busan and Sydney wait along the way: 120 stages in all, with landmark stages that leave a postcard in your album.

A VOYAGE, NOT A LIST OF GRIDS
• A world map instead of an endless puzzle list
• 6 cities, 20 stages each, 24 postcards to collect
• Postcards gain color as you earn 3 stars — full color and gold foil at the end
• A traveler's passport that stamps your milestones
• Board themes you unlock by finishing a region

CLASSIC SUDOKU, DONE PROPERLY
• Six difficulties: Beginner, Easy, Medium, Hard, Expert, Master
• Every puzzle is generated with exactly one solution
• Difficulty is graded by the hardest technique a puzzle actually needs
• Pencil notes, smart note cleanup, auto-fill notes
• Cell-first or digit-first input — whichever suits you
• Undo, erase, mistake highlighting, and a timer you can hide

LEARN THE TECHNIQUES
• An Academy covering Full House, Naked Single, Hidden Single, Pointing Pair, Claiming, Naked Pair, Hidden Pair, Naked Triple, X-Wing, Swordfish, XY-Wing and Simple Chains
• Concise technique explanations with illustrative diagrams
• Three-step hints that explain the reasoning before they place anything
• A glossary you can read any time

A DAILY HABIT
• A new daily challenge every day, stamped on a calendar
• Shields protect your streak when a day gets away from you
• Monthly medals for a complete month

BUILT FOR REAL HANDS
• One-hand mode with a side pad, left or right
• High-contrast board and three text sizes
• Light, dark and system themes

YOURS ALONE
• No account, nothing to sign up for
• Works offline — on a plane, underground, anywhere
• Every move is saved automatically, on this device

Stats track your best times by difficulty, your streaks, and which techniques you lean on, so you can watch yourself improve.

Start in Lisbon. See how far you get.

## Is Sudoku Voyage safe?

Not enough ratings yet to assess Sudoku Voyage.

## Is Sudoku Voyage legit?

Sudoku Voyage: Logic Puzzles appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Sudoku Voyage is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-09-17

No release notes.

## More apps by JIN EUNJA

- [Mongle: 16 Personality Types](https://appshunter.io/ios/app/mongle-16-personality-types/id6809419426)
- [Ongle: HWP·HWPX Viewer, PDF](https://appshunter.io/ios/app/ongle-hwphwpx-viewer-pdf/id6809517375)
- [SAGAK: Shikaku Logic Puzzle](https://appshunter.io/ios/app/sagak-shikaku-logic-puzzle/id6809531957)

All apps by JIN EUNJA: https://appshunter.io/developer/6809402474

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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.*