HARD Penny Dell Logic Problems
In-app purchases
star
6.17K reviews
Everyone
info
1M+
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About this game
Hard logic puzzles from Penny Dell magazines — just like the print experience, built for your phone and tablet. No ads, no distractions, play offline anywhere.
Try before you buy: 10 free puzzles with all features enabled. If you like them, more than 20 volumes are available, each with 30 unique puzzles for hours of brain training.
CHALLENGING & AUTHENTIC
These are real Penny Dell magazine logic problems — refreshingly difficult and idiosyncratic. Keep your mind sharp with stimulating puzzles that exercise your deductive reasoning skills.
BUILT FOR FOCUSED PLAY
No more erasing! Multi-level Undo and Auto-X let you focus on the logic. If you get stuck, erase errors, get a logical hint, or view the full hand-worked solution — just like the magazines.
WORKS ON ANY SCREEN
Zoom the grid to fit your device, from phone to tablet.
Looking for even harder puzzles with 7-cell grids? Try our Logic Grid Puzzles app with puzzles by Puzzle Baron.
Quality software by Egghead Games.
Email: support@eggheadgames.com
Web: https://eggheadgames.com
All puzzles Copyright PennyDellPuzzles.com
Try before you buy: 10 free puzzles with all features enabled. If you like them, more than 20 volumes are available, each with 30 unique puzzles for hours of brain training.
CHALLENGING & AUTHENTIC
These are real Penny Dell magazine logic problems — refreshingly difficult and idiosyncratic. Keep your mind sharp with stimulating puzzles that exercise your deductive reasoning skills.
BUILT FOR FOCUSED PLAY
No more erasing! Multi-level Undo and Auto-X let you focus on the logic. If you get stuck, erase errors, get a logical hint, or view the full hand-worked solution — just like the magazines.
WORKS ON ANY SCREEN
Zoom the grid to fit your device, from phone to tablet.
Looking for even harder puzzles with 7-cell grids? Try our Logic Grid Puzzles app with puzzles by Puzzle Baron.
Quality software by Egghead Games.
Email: support@eggheadgames.com
Web: https://eggheadgames.com
All puzzles Copyright PennyDellPuzzles.com
Deductive logic puzzles, no ads. Includes 10 puzzles to try before you buy.
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Ratings and reviews
4.97K reviews
Marc Lalonde
- Flag inappropriate
June 26, 2025
Intriguing, but I find understanding the answer to be more difficult than the puzzle, even though the clues seen slightly inadequate, as they seem to jump to conclusions prematurely. Of course, my skill may simply be inadequate. In any case, I can't enter results in the rightmost column on my Samsung S20 FE (too close to the right edge? Attempts show up somewhere in an earlier column), so I can't complete any of the puzzles anyway. Too bad, as this may have been the challenge I'm looking for.
Egghead Games LLC
June 29, 2025
Thanks for the heads up on the right edge. We've just done an update that should fix that. Please let us know either way so we can adjust it if needed. The clues always have enough info. Yes, the answers can be quite cryptic too! Email us if you get stuck, including a screenshot. We like to help :). Happy puzzling! Cheers, Michael @ Egghead Games
Gaye Laing
- Flag inappropriate
February 14, 2023
So somewhere I wrote a review and now I can't find it to edit it These are advanced puzzles, really advanced. I have been able to do a few using clues only to check my progress so I don't have to start over. These aren't puzzles that you whip off in a couple of minutes. They take some thought. I find the wording confusing in some because a lot of clues are joined together instead of just putting them separate.
5 people found this review helpful
Egghead Games LLC
February 14, 2023
Thanks. Yes, I recently updated the app title to add "HARD" because of many comments like this. These are the exact puzzles that used to be printed in Penny Dell magazines - they're much harder than the similar puzzles we have in another app. They're not for everyone, but some people love them :)
PS: sorry your last review was lost. Google? 😅 🤨
Humera Ahsanullah
- Flag inappropriate
February 18, 2025
Good ones but I've played even harder. UPDATE: they've really good hard puzzles, some I haven't been able to solve. Only thing that sucks is their answers. The ones I wasn't able to solve after a few tries, I tried to look into the answer. But I couldn't understand, clues don't mention sometimes & answers do not give proper reasons or explanation for the conclusion drawn from using clues . They are good in email replies and explanation. I will buy more of their puzzles, I enjoy solving them.
2 people found this review helpful
Egghead Games LLC
February 18, 2025
The answers can be cryptic, that's for sure. If you email us a screenshot, we'll do our best to work this out with you. We've never found a puzzle to be impossible, but some of them sure are taxing! Happy puzzling!
What’s new
Crossed-out hints now move to the bottom of the clue list without losing the current position. A fix for a rare repeating launch crash.
We love to hear from you! Email support@eggheadgames.com and please include a screenshot if you have a specific question. Happy puzzling!
We love to hear from you! Email support@eggheadgames.com and please include a screenshot if you have a specific question. Happy puzzling!
App support
About the developer
Egghead Games LLC
support@eggheadgames.com
1037 NE 65th St
Seattle, WA 98115
United States
+1 347-688-3224
