Eureka - Brain Training

Contains adsIn-app purchases
19.5K reviews
Content rating
PEGI 3
1M+
Downloads
Enjoy this game, plus hundreds more free of ads and in-app purchases, with a Google Play Pass subscription. Terms apply. Learn more
Content rating
PEGI 3
In-App Purchases
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/)
Enjoy more than 50 mini-games and hours of brain-boosting fun
Updated on
Aug 26, 2026
Available on
Android, Windows*
*Powered by Intel® technology
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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

18.7K reviews
Aisha Smith
April 14, 2024
Enjoy the different types of it like maths memory and speed to name a few and how it progressively get harder. It will let you try again to improve your score. Yet I've done all the levels except the ones saying coming soon. How soon is it coming as I'm waiting for a while now and I can't seem to improve on any more levels
2 people found this review helpful
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Emily Webster
January 30, 2023
It's a good game, but level 75, the maths is completely off! It's telling me 1/8 is bigger than 75%?! Please fix some of this, there's no patterns I can follow even ignoring the bad maths. Please fix it eventually it's horribly annoying not only for me but for future players as well. I'll edit this review if you ever decide to fix it but, for now atleast, I'll keep it at a one. I genuinely enjoy this game and this is really infuriating me.
51 people found this review helpful
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A Google user
March 31, 2020
Nice puzzles, quite diverse as well to train different abilities. EDIT: personally I would have preferred an increment in difficulty, instead of having 2 modes, where the difficult one is mainly having to do it 3 times instead of 1. I'd started easy, building the challenge on as you progress, where the challenge is not just how many times you have to do it, but less time available, faster objects, bigger tables etc etc. My 2 cents
42 people found this review helpful
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Infinity Games, Lda
March 31, 2020
Hello Elena. Thank you for your review! Not all of the levels have a simple expert mode like level 1, just a few of them are like that. Please go forward and test more expert modes. You will face really hard challenges in that mode. And please give us 5-stars if you liked them.

What’s new

Some bug fixes.