Go on a Number Hunt to exercise your brain. In this game, multi-digit numbers will be hidden in a grid. Your job is to find the numbers in the grid and touch the first digit.

This game was designed for iPad, iPhone and iPod Touch. On iPad, you will seek 3-5 digit numbers in an 15x15 grid. On iPhone or iPod Touch you will seek 5 digit numbers in an 9x9 grid. Additional puzzle sizes and styles available (purchase required).

It's like a word find, but with numbers, and there is an effectively infinite number of puzzles so you never have to worry about running out!

To play, select a puzzle size and style and tap "Start Game". The numbers you're hunting for will be displayed below the grid. Touch one of the numbers, then touch the first digit of that number within the grid. If you are right the digits in the grid will be struck through and the number will be removed from the list. Repeat for the next number. When you finish the last number the game will display your time and give you the option of tweeting your result.