The total number of lives equals the total number of columns in the first 4 main game sections.
You earn 1 life for every 10 points scored.
If you want to remove a number from the list, press the corresponding button — this costs 1 life.
Alternatively, you can swap numbers up to the number of lives you have.

Reset: Long press the level button.

Sort the same numbers from top to bottom or from left to right to collect points.

There are a total of 4 main games and 12 mini number games.
To play all games, you need to unlock them.

Sort matching numbers to earn points.
An educational and fun number game.
Includes 4 main games and 12 mini games.
Unlock games to access all content.
A simple logic game that develops thinking skills.
Sort numbers left to right or top to bottom.
A number-sorting game suitable for all ages.
New games unlock as you collect points.
Fun levels that require focus and speed.
Easy-to-use interface for quick play.