# Logic Owl: Sudoku & Puzzles — Offline Logic Puzzles, No Ads > Offline Logic Puzzles, No Ads (iPhone/iPad app by Eric Schmeck.) - Source: https://appshunter.io/ios/app/logic-owl-sudoku-and-puzzles/id6814268524 (this page in markdown: same URL + `.md`) - Developer: [Eric Schmeck](https://appshunter.io/developer/6814268526) - Category: Games, Education, Casual, Puzzle - Price: Free - Age rating: 4+ - Requires: iOS 15.0 · 56 MB - Languages: American English, French (France), German (Germany), Indonesian, Italian, Brazilian Portuguese, European Spanish - Released: 2026-09-29 - Data updated: 2026-10-20 ## What is Logic Owl? Logic Owl brings classic and unusual puzzle types together in one clean app – no account needed and fully offline. Every puzzle has exactly one solution and can be cracked by logic alone – no guessing, no luck. 74 PUZZLE TYPES From the classics to unusual variants – something for every taste: • Sudoku: Sudoku, Killer Sudoku, Calcudoku (Kendoku), Skyscraper Sudoku, 2D Sudoku, Thermo Sudoku, Renban Sudoku, X-Sudoku, Hyper Sudoku, Center Dot Sudoku, Renzoku Sudoku, Kropki Sudoku, Arrow Sudoku • Numbers & letters: Skyscrapers, ABC End View, ABC End View 2, Dominoes, Brick Wall, Different Neighbours, Kakuro, Renzoku, Renban, Kojun, Suguru, One Up, Yakazu, Patchwork (Tatami), Futoshiki, Magic Labyrinth, Fillomino, View • Marking cells: Nonogram, Rain Clouds, Thermometers, Mines, Aquarium, X and O, Island, Nurikabe, Yin and Yang, LITS, Norinori, Cocktail Lamp, Hitori, Heyawake, Choco-Banana, Canal View, Sikaku (Shikaku), Slant (Gokigen Naname), Kakurasu • Placing objects: Tents, Stars and Arrows, Star Battle, Battleships, Walls, Four Winds, Magnets, Lollipops, Lighthouses, Akari (Light Up) • Paths & connections: Bridges (Hashi), Pipeline, Network, Pipes, Train Tracks, Snake, Number Path, Simple Loop, Slitherlink, Shingoki, Masyu • More puzzles: Night Watchman, Radio Towers, Draw Borders – our own inventions you won't find anywhere else And new puzzles keep coming. SOMETHING NEW EVERY DAY • A daily puzzle for every puzzle type – fresh each day • Catch up on missed daily puzzles in the archive • Keep your streak going and collect badges FOR EVERY SKILL LEVEL • Four difficulty levels: Easy, Medium, Hard and Expert • 1,000 puzzles per puzzle type – 250 per level, 74,000 in total • Plus random puzzles for an endless supply BEGINNER-FRIENDLY • Interactive tutorial for every puzzle type – learn the rules right in the app • Hints for when you get stuck • Check function that marks mistakes if you want • Clues are highlighted in color once they are satisfied IN EIGHT LANGUAGES • English, German, Spanish, French, Italian, Portuguese (Brazil and Portugal) and Indonesian • Switch the language right in the app – independent of your device THOUGHTFUL CONTROLS • Unlimited undo and redo • Progress is saved automatically – pick up where you left off • Keep your favorite puzzle types at the top of the list • Statistics with best times and bronze, silver and gold badges • Print puzzles and solve them on paper • Share your results with friends • For iPhone and iPad, including landscape and Split View on iPad OPTIONAL ICLOUD BACKUP • Back up your progress to iCloud and sync between iPhone and iPad if you like • Completely optional – without iCloud everything stays on your device WHY THIS APP • No banners, no pop-ups • No in-app purchases • Works offline • No account needed • Light and dark theme • Clean, fast and easy to use Whether it's a quick brain break or a long puzzle evening – you'll find the right puzzle for every mood. Happy puzzling! ## Is Logic Owl safe? Not enough ratings yet to assess Logic Owl. ## Is Logic Owl legit? Logic Owl: Sudoku & Puzzles has limited verification signals. The AppsHunter Legitimacy Score for Logic Owl is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 5 releases) ### 1.0.6 — 2026-10-19 Three new puzzle types – now 74 in total: • Arrow Sudoku: The number in the circle is the sum of the numbers along the arrow • Masyu: Draw one loop through all circles – turn at black circles and go straight at white ones • Four Winds: Draw rays from the numbers and reach every empty cell exactly once Also new: • Automatic Sudoku candidates: disabled, basic rules only or all rules of the variant • Improved color clues • Smaller improvements and bug fixes ### 1.0.4 — 2026-10-17 Three new puzzle types – now 71 in total: • Shingoki: Draw one loop through every circle – the numbers set the lengths of its straight sections • Choco-Banana: Color cells brown or yellow – brown areas are rectangles, yellow ones never are • Kropki Sudoku: White dots join consecutive neighbors, black dots join numbers in a 1:2 ratio Also new: • Clearer puzzle instructions and concise tutorials • “What's new” shows the latest additions • Smaller improvements and bug fixes ### 1.0.3 — 2026-10-15 Three new puzzle types – now 68 in total: • Heyawake: Shade cells to match room numbers – no empty line across more than two rooms • Slant (Gokigen Naname): Place diagonals to match the numbers – without closing a loop • Kakurasu: Shade cells until the weighted sums at the edges match Also new: • More to solve: 250 puzzles per level, 1,000 per puzzle type and 68,000 in total • Favorites: Mark your favorite puzzle types with the star – they appear at the top of the list • Clearer statistics with bronze, silver and gold medals for your badges • Newly earned medals appear right after solving a puzzle • Improved puzzles and smaller bug fixes ### 1.0.2 — 2026-10-09 Four new puzzle types – now 65 in total: • Slitherlink: One closed loop – each number counts its sides • Calcudoku (Kendoku): The numbers in each cage give its result with +, −, × or ÷ • Sikaku (Shikaku): Divide the grid into rectangles – each as large as its number • Akari (Light Up): Light every cell – without two lamps seeing each other Also new: • Info for every puzzle: goal, rules and controls at a glance – in the menu under “Info” • After an update, “What's new” shows the highlights – available again any time in the settings • Send feedback right from the settings • Smaller improvements and bug fixes ### 1.0.1 — 2026-10-02 New puzzles! ## Apps similar to Logic Owl | App | Rating | Price | Category | | --- | --- | --- | --- | | [ShakShakShak](https://appshunter.io/ios/app/shakshakshak/id6815984799) | — | Free | Games | | [Neon Orbit: Color Ring Puzzle](https://appshunter.io/ios/app/neon-orbit-color-ring-puzzle/id6798447523) | — | Free | Games | | [Tumble Block Puzzle](https://appshunter.io/ios/app/tumble-block-puzzle/id6816146307) | — | Free | Games | | [DotMaze: Connect the Dots](https://appshunter.io/ios/app/dotmaze-connect-the-dots/id6800684418) | — | Free | Games | | [Deduce Daily: Logic Puzzles](https://appshunter.io/ios/app/deduce-daily-logic-puzzles/id6804332360) | — | Free | Games | | [Lattice: Number Logic](https://appshunter.io/ios/app/lattice-number-logic/id6778816268) | — | Free | Games | ## Related topics [owl puzzle](https://appshunter.io/ios/topics/owl-puzzle) · [the zoku](https://appshunter.io/ios/topics/the-zoku) --- *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 2026-10-20.*