Challenge your mind app for iPhone and iPad

4.5 ( 2345 ratings )

Entertainment Education
Developer: LideraFX

0.99 USD

Current version: 1.0, last update: 7 years ago
First release : 03 Jul 2013
App size: 7.62 Mb

Challenge your mind and see how ready you are.

Solve different types of problems as quickly as possible and without making a mistake.

You can quickly see your position in your country and the world.

Ready?. Prove to everyone how smart you are.