RabbitPlusNumbers

RabbitPlusNumbers is a FREE calculation game (brain training game).

[How to play]
1. Select numbers from the board to make the sum add up to the designated number within the time limit.
2. When it is correct, the square of the selected numbers is added to your score.
3. When the sum of the selected numbers is larger than the designated number, the time limit is cut by 3 seconds.
4. The game ends when you fail to answer within the time limit.
5. When you eliminate enough numbers from the board, the level increases.
6. After a level up, the numbers on the board become available again and the level of difficulty increases slightly.

[Features]
-Sound function ON/OFF setting
-Local rankings function
-World rankings function

You might be able to train your brain by addressing and calculating the numbers quickly.