Einstein's Riddle Logic Puzzle

Contains adsIn-app purchases
4.8
160K reviews
1M+
Downloads
Content rating
Everyone
Enjoy this game for free, plus hundreds more free of ads and in-app purchases, with a Google Play Pass subscription. Learn more
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About this game

Einstein Challenge is a tick and cross logic puzzle game to challenge your brain. This type of logic puzzle doesnt have an official name, each player calls it a different name, such as Logic Problems, Logic Elimination or Zebra Puzzle.
Thousands of Riddles: 5000 logic puzzles, all free! No packs to buy.
Daily Challenges: 15 free unique daily challenges.
Increasing Difficulty: Several grid sizes, from 4x4 to 16x9 - the bigger the harder.
Filters for Experts: Filters to help you find hints related to the elements you want.
Mobile Riddle: Fully adapted tick and cross mobile interface: no clumsy triangular grid as the paper version.

This logic puzzles game presents some logic problems that gives you several clues describing a scenario involving a number of people. Each person has a certain job, owns a different pet, likes some kind of sport, among other attributes. Your role in this logic elimination game is to do a massive intelligence work: by using pure logic thinking and elimination, to uniquely deduce the whole riddle based on only a few initial clues.

How to Play video: https://www.youtube.com/watch?v=0bpjrJRZi9Q

Clues on the logic puzzle follow these lines:
"The English wears the Sherlock Cap. The American likes Juice. The one that owns a Fox doesn't drink Milk..."

If you like pure logic problems and other logic games, dont miss this one!

Contact us: einstein.and@rottzgames.com or https://www.facebook.com/groups/288035414684910/
Updated on
Jan 9, 2022

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, App info and performance, and Device or other IDs
This app may collect these data types
Personal info, App activity and 2 others
Data isn’t encrypted
Data can’t be deleted
4.8
160K reviews
Feami HuX
September 25, 2022
This game is very repetitive. Every single level is that same kind of logic game. But that's exactly what I downloaded it for. The easy levels are easy and the harder levels can be almost impossible. I think the levels of challenge give enough variety and although the puzzles are repetitive, if you like this kind of puzzle, it's nice because there are not other kinds of puzzles that you might not be interested in. Ads are infrequent and they're short so they're not frustrating.
4 people found this review helpful
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Kendra Wilson
September 30, 2022
The ads are really starting to piss me off. Never experienced ads like this and it never used to be an issue. I'll be in the middle of a puzzle and BOOM - obnoxious music with an ad I can't click off of (though switching to the home screen and back to the app takes me back to the puzzle without the ad). I'm fine with ads after or before a puzzle, but in the middle? Who does that? App is great other than the ads but right now, the ads are bad enough to warrant 2 stars. Fix it and it'll be 5.
2 people found this review helpful
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Heather Snedigar
October 1, 2022
Game is fun but grid is not setup properly to deal with the negative clues. The way the grid is setup, in order to use logic and deductive reasoning, you must use a pen and paper to factor in the negative clues, otherwise it ends up needing guesswork or assumptions in order to correctly arrive at the answer. They let you bookmark your progress so if it doesn't work out you can go back to that point, but that's not how a logic puzzle works, you do not guess or assume when you use logic.
1 person found this review helpful
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What's new

Recent updates: bug fixes and general performance improvements.

Please send bug reports, feedback and grammar corrections via email: einstein.en@rottzgames.com