價格：免費
檔案大小：97.4 MB
版本需求：需要 iOS 6.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Number Crunch, is a set of games just to see how good you number skills are. There are simple maths games using addition and subtraction, as well as a very simple 4x4 Sudoku game.
There are 4 games in total:
NUMBER GRID
It will produce a grid of numbers and there be a sum at the bottom of the screen. All you to do is find the answer to the sum within the grid. Click the first number and then slide your finger to create the answer.
SUDOKU
This is a very simple 4x4 sudoku, it allows you to put the numbers in and create note numbers. There are 24 grids to play.
ROLLERSUM
This is very similar to Number Grid, but instead of a grid of numbers it gives you the answers in balls than rotate in the center of the screen.
NUMBER COUNT
This is a very simple game, all you have to do is click on the numbers as fast as possible. They go from 1 all the way up to 99.
All games are timed, Number Grid and RollerSum you get time back every answer you get right.
Why not give this game a go, it is a simple game that will give your grey matter a workout.
支援平台：iPhone, iPad