
AppAdvice: Binary, the simple computer code consisting of ones and zeroes, can be used to represent numbers. In this case, you need to find the correct representation to match the given number.

On its own, binary is simply a mathematical way to represent any number with a series of ones and zeros. In the Nerdtris iPhone app, that simple equation is taken to new heights of gaming glory. You are given a regular number, then asked to find the binary equivalent on a crossword-style grid of ones and zeros. You can find answers backwards, forwards, horizontally or vertically.