Logic Grid Puzzles: Brain Game

In-app purchases
4,6
1,48K reviews
100K+
Downloads
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
23 Nov 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

4,6
1,3K reviews
Jennifer McGaffey
02 February 2025
Good, if very simple (as far as I've gotten) logic puzzles. *It would be more fun if the timer actually worked - I think it's forgetting minutes. So I'm always "faster than expert", sometimes with a time of 0:01. Yeah, not. The interface is simple and functional; the clues are solid and actually let you figure out the answers without having to guess at all (sometimes it takes several rereads, but the answer is always there). *Oops, no bug - it's saying _how much_ faster than expert I solved it.
5 people found this review helpful
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Egghead Games LLC
02 February 2025
Thanks so much for emailing us about this and then updating review. We'll work on improving our wording around this. Happy puzzling! Cheers, Michael
Silent Phil
31 December 2024
Good puzzles with a fun level of challenge, not too easy not too difficult, but the UI needs help big time. Once the grids are large, you either have to zoom in too much and you can't see enough at a time, or th le boxes are too small and I'm constantly hitting the wrong box. Very frustrating! Find a better way for us to play this devs, please
9 people found this review helpful
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Joseph Pratt
17 January 2025
No ads, which is huge. All puzzles can be completed using logic (no guessing). The free mode has 100 puzzles - so it'll eventually run out but you can choose to buy an additional hundred for just $3 or get an unlimited subscription for $5 a month. Not a bad deal. It's a lot of fun, would definitely recommend.
17 people found this review helpful
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Egghead Games LLC
20 January 2025
Thanks for your thoughtful review. You can also replay the 100 included puzzles as many times as you'd like (though of course buying some more adds a bit of variety and helps support ongoing development and support 😉). Happy puzzling!

What's new

Updates puzzle images to be brighter and more consistently sized.

Email support@eggheadgames.com any time if you have questions. We love to hear from you!