" 1+3 " is an amazing and simple puzzle game. It is very easy for kids to play; What to do is only finish arithmetic displayed on the screen.
This game is really useful in not only entertaining but also supporting you to boosting your brain.
However, until now there has not yet any players who can get 900 points. So, why dont you play and then challenge your friends and children. You will have the most exciting moments together with them.
Have Fun