Logic Grid Puzzles: Brain Game

In-app purchases
4.6
822 reviews
50K+
Downloads
Teacher Approved
Content rating
Everyone
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About this game

Enjoy Logic Puzzles with 100 unique brain puzzles of increasing difficulty and multiple sizes with no ads. These logic puzzles will keep your brain active and improve your cognitive skills. Smart Hints will teach your brain how to play and help your brain learn new patterns. Use the clues to fill in the grid and solve each logic puzzle. Work your way up from from a logic puzzle beginner to master! Use unlimited Smart Hints to see exactly which clue applies to the current board and why. Start with small 3×4 logic puzzles or challenge your brain with huge 4×7 cell puzzles.

Smart Hints examine your solution so far and explain how to fill in another cell by referencing your current board position and telling you what clue to use next (internet access required). Your brain will love the extra training this provides.

Other features include Auto-X for faster entry and multi-level Undo. These make it easier and quicker for your brain cells to focus on the logic! If you're completely stuck, you can check the grid for errors.

Logic puzzles supports modern Android features like adjustable text size and Dark Mode.

For more puzzles, you can purchase extra volumes each with 100 new puzzles of the same sizes as in the initial app. Alternatively, the optional monthly subscription unlocks 10,000 puzzles of all sizes. It will automatically renew unless you cancel at least 24 hours before the end of the monthly period. You can manage or cancel your subscription anytime in your Google Play account settings or using the Manage button in the app.

Logic Grid Puzzles’ privacy and terms of use policies: https://eggheadgames.com/legal

Email: support@eggheadgames.com
Web: https://eggheadgames.com

These logic puzzles are licensed from Puzzle Baron.
Updated on
Jun 3, 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.
This app may share these data types with third parties
App activity and App info and performance
This app may collect these data types
App activity and App info and performance
Data is encrypted in transit
Committed to follow the Play Families Policy

Ratings and reviews

4.5
704 reviews
Mary Rotman
August 18, 2023
Possibly the best game I've ever downloaded. Very unique game. I can actually feel the rust being brushed out from between the circuits in my brain. Its chief rival in the play store is a joke compared with this one. No ads, varying difficulty levels, and great grid. That's right--NO ads. No glitches, either. Thank you, developers!
53 people found this review helpful
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Egghead Games LLC
August 21, 2023
Aww thanks! Check out our other apps too. The no-ads player-focused puzzles are how we roll! E.g. Cryptograms are fun, even if you're not into word games per se, and Acrostics are a nice variation on the usual crossword puzzle. Happy puzzling! Cheers, Michael @ Egghead Games
Nicole Cavatica