iPhone Screenshots


Through subliminal and conscious stimuli, we will help you to improve Visual Processing and other cognitive skills including sustained, selective and divided attention through a simple game.

What is the game?
The aim is to select the correct arithmetic operator to the equation. Example, for 2 • 1 = 3; you would tap addition. The more you play, the more your brain is being rewarded for working faster; in turn, increasing your Selective Attention span. By stage 6, you will be answering a question per second.

Each correct answer invokes a positive subliminal stimuli. Even if you are slow to progress through the levels, every subliminally primed answer reenforces the positive state of achievement.

We use a selection of techniques that provides positive affirmations as you play. An example of the stimuli includes ‘Spritz’. Using an optimal recognition point, Spritz allows you to read up to 1,000 words per minute. You will not actively need to read it as your conscious perception will be focussed on the game.

Through repetition and focus, you will help promote:
- Faster Thinking
- Better Memory
- Increased Visual Processing
- Sustained, selective and divided attention improvements
- Neurogenesis (Growth of new neurons)

What's New

Version 1.0.2

Extended stats bug fix

Ratings and Reviews

Best in Class


This game asks a series of simple mathematical questions with a variety of distractions. It's structured to achieve rapid progress. I don't have fun doing math (even relatively easy math) but this app is the exception. It helps with concentration and becoming more focused. It uses math in a clever way. Highly recommended.



But I pressed the + sign for 1•8=9, but pressing that sign was wrong.

Early but looks ok

Tomm Tom

It needs some better instructions on what is going on and maybe less ad space


Andy Edwards
6.2 MB
Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Arabic, Catalan, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
Rated 4+
© Sperensis Applications
In-App Purchases
  1. Upgrade $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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