Logic Grid Puzzles: Brain Game

Egghead Games LLC

In-app purchases

About this game

Train your brain with Logic Grid Puzzles — the #1 logic puzzle app with no ads! Use deductive reasoning to follow clues, eliminate answers, and solve satisfying grid puzzles. Perfect for brain training offline — no wifi needed.

Start with small 3×4 puzzles or challenge yourself with huge 4×7 grids. 100 free puzzles of increasing difficulty will take you from beginner to master.

SMART HINTS that teach, not just tell
Stuck on a puzzle? Smart Hints examine your solution so far and explain how to fill in another cell — referencing your current board and telling you what clue to use next (internet access required). Your brain will love the extra training this provides.

DESIGNED FOR FAST, FOCUSED PLAY
Auto-X for faster entry, multi-level Undo, error checking, adjustable text size, and Dark Mode. Everything you need to focus on the logic.

MORE PUZZLES WHEN YOU'RE READY
Purchase extra volumes with 100 new puzzles each, or unlock 10,000 puzzles of all sizes with the optional monthly subscription. It renews automatically unless you cancel at least 24 hours before the end of the monthly period. Manage or cancel anytime in your Google Play account settings or the app's Manage button.

If you enjoy brain teasers, deductive reasoning, zebra puzzles, or Einstein puzzles, Logic Grid Puzzles is for you.

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

Email: [e-mail]
Web: https://eggheadgames.com

These logic puzzles are licensed from Puzzle Baron.

Ratings and reviews

The game is challenging and fun, and offers a ton of puzzles for free. However, the bigger puzzles get a little frustrating because the boxes get very tiny and go all the way to the edge of the screen, so it can be difficult to mark the box you're aiming for without a thin stylus. There is at least an undo button, but I have accidentally marked boxes without noticing right away quite a few times.

Fantastic game, and awesome that it has no ads. Any plans to track which puzzles have been completed? Edit: Thanks for the response! Great! UPDATE 8/2024: I don't like the new screen that shows after completing a puzzle. It would be helpful to spend time on fonts and not showing bright yellow banner when check of game status results in no errors.

Seems to be a popular game template but this one has zero video ads. For that alone it's nice. And then of course the puzzles are very cool and come in all difficulties. From the get go I could solve up to the second hardest levels. The hardest are just extremely time consuming so I don't know how easy they are to solve. But this just shows that the game is fit for any level of player. For me it's just a random find and it's cool. I just got lucky clicking a random game.

What’s new

* fixes a problem with opening the 1,000 subscription puzzles we had just added for those who have been running out. Sorry about that!
* Bug fixes and improvements

Email us anytime at [e-mail], and if you can include a screenshot, that's often especially helpful!