Eureka - Brain Training

Contains adsIn-app purchases
4,5
18,8K reviews
1M+
Downloads
Content rating
Everyone
Enjoy this game for free, and hundreds more free of ads and in-app purchases, with a Google Play Pass subscription. Learn more
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About this game

If you think you are smart, think twice!
Eureka is the right brain game to tell if you are a real genius! #Genius

Featuring more than 50 mini-games to challenge your brain skills (logic, memory, creativity, speed, reflex, focus, etc.), Eureka is the addictive brain challenge your brain needs to go from dumb to genius. #Eureka #braintraining

Are you up to the challenge?

Eureka is full of brainteasers and fun mini-games that you can enjoy forever. Each brain game will be different from the previous, so you can enjoy original, creative and unique puzzles specifically designed to push your brain limits!

Are you smarter than your friends are? Do you think outside the box? Can you pass more than 50 different brainy tricky mini-games?
Eureka is the brain challenge you need!

GAME FEATURES:
• Diverse gameplay to keep your brain activated for hours
• Each level is a different brain game
• Simple to learn and easy to understand
• Fun yet challenging brain challenge
• Improve your focus and brain skills with diverse mini-games

Accept the brain challenge and prove you have a creative mind!

Infinity Games aims to provide the best game experience within its titles. We love showcasing new minimalist puzzle games and making people think while relaxing.

Do you like our work? Connect below:
Facebook: https://www.facebook.com/infinitygamespage
Instagram: 8infinitygames (https://www.instagram.com/8infinitygames/)
Updated on
13 Feb 2026
Available on
Android, Windows*
*Powered by Intel® technology
Events and offers

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
Location, App activity and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4,5
18K reviews
Luke Baker
10 March 2026
Obtained through play pass. Each level is unique. There are several categories of games and each level gives a unique twist on each of the categories. There are 116 levels and two difficulties for a total of 332 levels. I did it all and it feels nice to finish a puzzle game instead of having thousands of levels too complete.
2 people found this review helpful
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Infinity Games, Lda
10 March 2026
Hello Luke! 🌟 Wow, we're thrilled to hear you enjoyed all 116 levels and the unique twists! 🎉 Finishing a puzzle game is such a satisfying feeling. Thank you for your awesome review! If you have any suggestions or feedback, feel free to share. Have fun solving more puzzles! 😊✨ Cheers, José
Roxanne Stutrud
19 April 2024
Each level consists of 3 rounds - each round gets a little more challenging. You can replay each level if you didn't understand the instructions or had a glitch with your stylus. After a few levels you can see your overall score in the different categories such as speed, accuracy, math skills, etc. which is really interesting - for me at least. After each level of 3 rounds you also get a rating like "you scored better than 94% of others." I highly recommend this brain training app! I'm 64 yy.
112 people found this review helpful
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Mya Rachelle Zuniga
20 June 2020
Great Game I play every day sometimes more. It is fun and challenging in various ways. There are basically no instructions which sucks on new games because it's sink or swim learning by trial and error. It doesn't take long to figure out but can be frustrating. No instructions also means *similar* *same* means different things depending on color/shape but overall it is workable. It is worth the frustration for the skills and wins.
76 people found this review helpful
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What's new

Some bug fixes.