HARD Penny Dell Logic Problems

In-app purchases
3.4
6.01K reviews
1M+
Downloads
Teacher Approved
Content rating
Everyone
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About this game

Penny Dell magazine Logic Puzzles for the true logic problem fanatic. Try before you buy with the first ten puzzles included free with all features enabled and never any ads, nags or spyware. If you like it, thirteen more volumes are available for purchase, each with thirty unique puzzles, for hours of puzzling fun.

Keep your mind sharp with these stimulating logic problems that will exercise your brain muscles — a great introduction to deductive reasoning! Enjoy a range of problems in every volume.

No more erasing! Multi-level undo and Auto-X let you focus on the logic. If you get stuck, you can choose to erase errors, get a logical hint, or view the full hand-worked solution (just like the magazines).

Works best on larger screens, but you can zoom the grid to fit your screen - from phone size to the largest tablet.

Looking for harder puzzles? E.g. 7 cell grids? Try our Logic Puzzles app with puzzles by Puzzle Baron.

Quality software by Egghead Games. Contact us with questions at:

Facebook: https://www.facebook.com/EggheadGames
Email: support@eggheadgames.com.

All puzzles Copyright (C) 2016-2020 PennyDellPuzzles.com
Updated on
Feb 20, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

3.5
4.84K reviews
J H
February 1, 2024
I love this app! I've been solving Dell logic problems for years, the old fashion way, by buying their puzzle books. I like that you can easily clear the grid if you make a mistake and need to restart. There is a solution, you don't have to guess, but you do need to run through the clues more than once in order to cross reference information revealed as the clues progress. I still use paper and pencil to create charts to help me see what isn't obvious on the grid.
3 people found this review helpful
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Kaylee B
March 21, 2024
I liked this app a lot at first and wish I could rate it higher, but it seems like the puzzles in the latter volumes aren't as challenging as the ones in the earlier volumes. The puzzles in those later volumes also no longer have credited authors, so it makes me wonder if they're AI-generated rather than created by humans, which might be why they seem so cookie-cutter and less unique than the earlier puzzles. Really disappointing if that's the case, because the decrease in quality shows
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Egghead Games LLC
March 21, 2024
HI, thanks for this feedback. I'm going to ask our partner Penny Dell about the most recent puzzles. I'm confident they're not AI-generated as we received them quite a while ago but I'll ask about all your concerns. Please email support@eggheadgames.com and I'll let you know the outcome (I only have 350 chars here!). Cheers, Michael
Elizabeth Roberts
February 26, 2021
I very much enjoy this set of logic grid puzzles. Most of the negative reviews claim that you need to guess, which is never true. The puzzles are very fairly priced, with enough for free to tell if you'll enjoy them. It's hard to find good apps with this style of puzzle. I've also played most of the puzzle packs in the "Logic Puzzles - Brain Fun" app by the same developer. These have a very different feel to them, though it's a bit hard to describe that difference. Either way, try both apps.
21 people found this review helpful
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What's new

Three new volumes: 19, 20 and 21. Each with 30 puzzles in a mix of three difficulties. Updated for new Android versions. Larger text size on tablet screens. Email support@eggheadgames.com anytime for help or feedback. Thanks!