About
Engage your deductive reasoning with daily logic grid puzzles. Solve mysteries by marking grids with clues, with a built-in solver to prevent guessing. Offers various grid sizes and themes, with options for unlimited puzzles and hints through a premium subscription.
What's New in Clueworthy
1.0.1
October 30, 2026
Clueworthy has a new look: today's case comes in a manila folder, and practice puzzles wait in the file drawers. New paper styles too: Manila, Kraft and Carbon. Some clues are reworded so they can't be read two ways: vacations, dog shows, book clubs, gardens, bake sales, cafés and the office break room. Stability improvements for iPhone and iPad.
MoreSubscriptions & In-App Purchases
Premium Monthly
Unlimited puzzles, hints and expert grids
Developer apps
FAQ
What is Clueworthy?
Clueworthy is a logic grid puzzle app that provides a new puzzle daily. It features a built-in solver that uses human-like steps to ensure puzzles have a single answer, eliminating the need for guessing. The app offers various grid sizes and themes for engaging deduction challenges.
Does Clueworthy have ads?
No, Clueworthy is ad-free. The description explicitly states 'No account, no ads, no tracking,' ensuring an uninterrupted puzzle-solving experience.
How much does Clueworthy Premium cost?
Clueworthy Premium offers several subscription options: $3.99 per month, $24.99 per year with a 7-day free trial, or a one-time purchase of $49.99 for Lifetime access. These unlock unlimited puzzles and hints.
Can I play Clueworthy offline?
The description does not explicitly mention offline play. However, the ability to print puzzles as PDFs suggests that some content can be accessed and solved without an active internet connection.
What are the grid sizes in Clueworthy?
Clueworthy offers five grid sizes, ranging from a 3x4 for quick puzzles to a 5x6 'Master' grid. The Daily Case puzzle scales from small at the beginning of the week to a 5x6 on Sundays.
How do hints work in Clueworthy?
Hints in Clueworthy guide you by indicating which clue to use and what it proves, such as 'Clue 4 tells us the latte wasn't ordered at 9:00.' You can tap again to have the marks filled in automatically. The 'Show Mistakes' feature helps identify inconsistencies.
Is Clueworthy suitable for all ages?
Clueworthy has an age rating of 4+, making it suitable for younger players and adults alike. Its logic-based gameplay can help develop critical thinking skills.
How often is Clueworthy updated?
The app was last updated on October 30, 2026, indicating recent development activity. The 'Daily Case' feature ensures a fresh puzzle is available every day.
