Are you good at math? Are you quick? Show it to all your friends. Sign-in into Google Play Games, and compare achievements and best score with your friends.
The goal of game is to decide, whether shown example is true or false and according to the decision to click on the true or false button and achieve the best possible score.
Caution game is very addictive :)
Last updated on 2016年07月27日
- optimization for tablets
