Number Jumble - Focus Grid is based on the mental concentration grid exercise. Its purpose is to measure and help improve focus.

The objective of the game is to find as many numbers, in sequence, as you can. At the start of the game you will be presented with a number to start with. Find and click that number before moving on to the next sequential number, up to 99. After number 99 you will start back at number 1. You have 60 seconds to find as many numbers as you can. This game will test your ability to focus on a specific task.

Focus grids have been used by many coaches, psychologists, and mental skill coaches. Typically using a paper grid and pen. Number Jumble - Focus Grid gives everyone the ability to play a focus grid multiple times, while keeping track of their high score.

Number Jumble - Focus Grid allows you to share your score via text to measure your score against your friends, family, and teammates.

What’s New

Version 1.1

Added game play feature - starting game at random number

Bug fixes

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

nacho cheese 1 ,


AWSOME app it is hard but keeps your mind focused!👍🏻

App Privacy

The developer, Ace Mentality, Inc., has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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