One Brain – Erik Wegener

One Brain

One Brain

Experience one of the top-rated Free games on the App Store, One Brain! Developed by the innovative team at Erik Wegener, this Word game provides a unique gaming experience like no other. With a content rating of 4+, it’s perfect for a wide range of players. Since its initial release on 24th April 2017, the game has seen numerous updates, with the latest version launched on 23rd February 2023.

Are you a fan of Word, Trivia, or Education games? Then One Brain is right up your alley! You won’t be able to resist its appeal.

User Ratings of One Brain

Over 262 players have rated One Brain. Join them and share your thoughts!

How Much Does One Brain Cost?

Good news! You can download One Brain on your iOS device absolutely free!

One Brain Release Date

Eager to know when One Brain first graced the App Store? It was launched on 24th April 2017.

When Was One Brain Last Updated?

The latest version of One Brain was updated on 23rd February 2023, ensuring a more enjoyable gaming experience for all players.

Where Can I Download One Brain?

To get started with One Brain, head over to the official Apple App Store.

DOWNLOAD FROM APP STORE.

A Glimpse into One Brain

Decide if the information you see is conflicting – in one second or less! One Brain has three modes:

  • Colors: Does the color match the text?
  • Arrows: Does the arrow match the text?
  • Numbers: Is the equation true or false?

So why name this awesome game ‘One Brain’?

Neuroscientists found that your brain is split into two hemispheres that focus on different tasks. Your left hemisphere is more analytical and detail-oriented, your right hemisphere is more intuitive and impulsive.

One Brain is based on the famous Stroop test! When you play the game, both hemispheres have to communicate and work in one team to compare information. As you will see, this is very challenging!

How high can you score?

What’s New in the Latest Update?

Find out what’s new in the latest version of One Brain updated on 23rd February 2023:

  • Fixed a crash

User Reviews on One Brain

Looking for more information? Read a comprehensive review of One Brain below:

What the deal with the popups!!! There annoying!!! STOP THE FREAKING POPUPS!!!


This game makes us wanna kill our self that is all :)


Brain games are really important . It’s important to make them fun too so you keep coming back:) These are fun.


This game gets us ready for school. And we are always enjoying a great brain game.


Timer runs out quickly; very fun to play.


This game is fun and simple. It tests you on how well the two halfs of your brain work together. The reason we docked one star is because we feel like this game should have some kind of reward you can earn. Like missions that you can try to accomplish, and maybe you can have mini games that also test your mind, but only are available if you complete a certain task. We don’t know, something to just mix things up. But overall this game is good, and we recommend it.


Something that would make the game more fun would be to add rewards and missions and maybe some minigames. The time runs out very quickly, its a very fun game. Overall we redommend this game.


Good if you’re working on strengthening your mind. Simple and good for very slow thinking processes!


Couldn’t figure out directions.


We push the right one game ends. Never downloading or playing again.


One second is a sure fail! I’d say 2-3 seconds at least! On our computer it takes that long to get our mouse to the right side, let alone click on it!


Once you click a right anser, it will state you were wrong. The system is not synced right.


Instructions are not clear. And there’s no way to go. Back and find the instructions once the app starts. We’re not happy with this.


This game doesn’t work. It just gives a bunch of "times up" pop ups whenever you click anything right or wrong.


If one only has a trackpad to use, this app doesn’t allow enough time to manuever back and forth, and there doesn’t appear to be anyway to change the settings. Otherwise its fine.


Well we had a head injury so its hard and confusing for me.


We hope the developer will add a way to adjust the time to reply. People with ADHD, etc. Can have a really hard time answering within one second. So do people with other intellectual or physical disabilities. This game would be a great tool for developing better mental and physical dexterity, but right now it’s impossible. Thanks.


This game says its timed but has no timer. We’ll get the answer correct and on our first question it says times up! Not worth downloading. Don’t waste your space and time.


We were downloading this app for our son 9 years old .. And we noticed that too many adult ads that not supposed to be in a game app Thats really disappointed.


We dont get it. We thought it was gonna be a fun game to test our mind but it was more confusing but in the wrong way. We would click the "right" answer and it would tell us that we are wrong. Like we would click correct for "is 1 2 is 3" and it would say im wrong. The only time we actually got a high number in this game is when we would click randomly and not even look at the question. Not like advertised and reviewed. We regret downloading with the hope that it would be fun :(


Confusing! Doesn’t score properly. No matter which we choose, we get the same score. Need directions.


Soo baddddddd dont make sence mack stop click batting! We wish we never got this game. DO NOT GET!!!


Love this game! Its really such a simplistic yet very effective and fun game. We hope the developers keep em coming.


It takes about 10min for our brain to catch up.


We like the game but It has too much ads in it and thanks.


Its a simple premise thats done very well and that we enjoy.


We wish there were more grown up match memory games like our favorite Skillz match game its also black and white. We like black and white or white symbols against black background and just a small crisp quick tone for a match. We liked more simple ones but grown up like the dress tooth pear heart star cherries strawberries batteries ladder circle camera console and so on… But cooler things like skulls or owls or rock or heros All together done well very talented developers enjoy your just rewards!. Good Game. .


We were okay with some ads, but there WAY too many. You cant even play 3 times in a row without ad interruption. We deleted it.


Oh boy, is it addicting! Not a neuroscientist, but we think it actually trains your mind. At first it drove us mad because of the ridiculous difficulty but you will master it eventually!

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