Solve MATH expressions FASTER! Brain training for math calculations!

Simple brain training game!

NO advertising!

Compete with other players through the 4 leaderboards!

No need to climb into the menu and deal with the settings!

Adjust the difficulty while playing in the Practice mode!

Choose a dark or light theme!

The game includes 3 modes.

1. Challenge:

- infinite number of tasks

- task time limit

- tasks for addition, subtraction, multiplication, division

2. Practice:

- tasks for one operation

- difficulty settings by 3 parameters: complexity, number of expressions, operation

- no time limits

- without losing

3. Marathon:

- fixed number of tasks

- task time limit

- without losing

- auto-increase/decrease complexity separately for each type of operation