Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Brain Trainer: numbers game 螢幕截圖

iPad

iPhone

About Brain Trainer: numbers game

Train your brain with this very addictive game. Three board sizes, three game modes and three graphic themes available!
Test your intelligence :)

/*** How to play ***/

Swipe your finger to move the tiles.   

- POWER OF TWO: when two tiles with the same number touch, they merge into one. For example, 2 merges with 2 and becomes 4, 4 merge with 4 and becomes 8 etc.   

- POWER OF THREE: when three consecutive tiles with the same number touch, they merge into one. For example 3 merges with 3-3 and becomes 9, 9 merge with 9-9 and becomes 27 etc.  

- FIBONACCI: a tile can be joined with a tile that is one level above or below it but not to one equal to it. In Math, Fibonacci sequence is a succession of numbers in which each number is obtained by adding together the last 2 digests that came before. The first terms: 0-1-1-2-3-5-8-13-21-34-55-89-144. For example 2 and 3 merge together and become 5, 5 and 3 merge together and become 8 etc.