Einstein's Riddle Logic Puzzle

Contains adsIn-app purchases
4.8
168K reviews
1M+
Downloads
Content rating
Everyone
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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
Sep 12, 2023

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

Ratings and reviews

4.8
146K reviews
Katherine Rose
September 20, 2023
I've had this app for awhile. I play it quite often. And its actually one of my favorites. It's entertaining and exercises the brain. It's has really easy all the way to extremely hard. Easy takes like 30 secs to do. Extremely hard may take like a hour. You can choose whatever level you feel like playing. It does have ads, but they only appear between puzzles. So no random interruptions. Always loads with no problems and always fun!
3 people found this review helpful
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Lila Muñoz
September 3, 2023
It's simple, it's one type of puzzle game with many many many levels of each difficulty, so I can always pull one up and choose based on how much time I have to pass. This app works, it's simple, and I love it! I especially love the ability to save a checkpoint, because I play harder levels where that's almost necessary to make progress. It's helping me with my memory and reasoning after some damage had been done, and I can't praise it enough it's what I needed
5 people found this review helpful
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melissa larson
September 12, 2023
I LOVED this game until the update. I can adjust to the look. You moved the filter button, so I keep pushing an area where nothing is happening. It's jarring and makes me forget what clue I just looked at. Then in the filtered area, the filters take up too much room and you can't see the grid easily. These changes were unnecessary. You could have changed the look without changing the layout. I play this game EVERY DAY. Please fix! EDIT up to 3⭐ bc of feedback.( THNX!) Will make 5⭐ when fixed.😁
30 people found this review helpful
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Rottz Games
June 7, 2019
Thanks Melissa for the review! It's rare for me to get such objective and insightful reviews where I can act upon, even for players of Einstein which are fond of reasoning and logic :) I can and will certainly fix those 2 problems (if the area you're pushing is the "Hint #xxx" area I can definitely make that area clickable).

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