Sumaddle 4+
Logical puzzle
Jonathan Buchanan
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- Free
- Offers In-App Purchases
Screenshots
Description
A logic game for discerning puzzlers. Get ready to feel like a genius when you can crack a puzzle and the solution falls into place!
Take your time and enjoy puzzling your way through more than 120 free puzzles, ranging from easy right up to very difficult. If you get stuck or make a mistake, the built-in help will get you going again. The help explains the logical reasoning at each step, making it a great way to learn how to solve the puzzles. Use the help as much as you like, it’s also completely free. Even with so much free content, you won’t be bothered by ads - Sumaddle is completely ad-free!
What’s New
Version 1.57.0
Various improvements to some nitty-gritty details:
- Improvements to the way the difficulty is estimated for new puzzles generated by the puzzle generator.
- Improvements to the way the built-in help chooses the hint to show, so that easier steps are identified before more difficult steps.
- The built-in help now identifies a square with a pencilled block outline as being incorrect if the square will ultimately contain a number when the puzzle is completed.
- Added more auto-complete functionality for when a clue value is tapped and the associated row or column already has two blocks, or when the number of missing blocks exactly matches the number of empty squares.
- If a row or column with a hidden clue has two blocks, the squares between the blocks now get selected when the space is tapped where the clue would normally be shown. A second tap inverts the selection. If any number combinations were already showing, they remain showing and are no longer cleared.
- Enhancements to full dark appearance when dark mode is in operation. The panel showing the number combinations is less bright, the spotlight feature is shown with more contrast.
- Some cosmetic improvements to the number buttons (the round buttons for number values).
- Fix for an issue where number combinations were sometimes being filtered out incorrectly when the setting “only show combinations with the right numbers of values” is turned on.
- The level controls in the puzzle generator settings are less fiddly to adjust.
Ratings and Reviews
Really great logic puzzle
Fantastic logic puzzle app. Creative rules, a clean interface, a nice sans serif font for readability, and the app does a good job of automatically eliminating some of the more tedious steps without doing too much.
The hint system is also extremely good and helps teach you the logic so that you don’t need a hint the next time you encounter a similar problem.
Beautiful implementation of a great puzzle format
Lots of thoughtful help that makes solving these bite-sized puzzles great fun.
In-App Purchases
App Privacy
The developer, Jonathan Buchanan, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Jonathan Buchanan
- Size
- 23.9 MB
- Category
- Games
- Compatibility
-
- iPhone
- Requires iOS 15.0 or later.
- iPad
- Requires iPadOS 15.0 or later.
- iPod touch
- Requires iOS 15.0 or later.
- Languages
-
English, German
- Age Rating
- 4+
- Copyright
- © 2021-2024 Jonathan Buchanan
- Price
- Free
- In-App Purchases
-
- TRICKY Pack 1 $1.99
- Assorted Puzzles $1.99
- QUIRKY Pack 1 $1.99
- TRICKY Pack 2 $1.99
- Puzzle Generator $14.99
- SNEAKY Pack 1 $1.99
- TRICKY Pack 3 $1.99
- CRAFTY Pack 1 $1.99
- SNEAKY Pack 2 $1.99
- SNEAKY Pack 3 $1.99
Supports
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Game Center
Challenge friends and check leaderboards and achievements.
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Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.