Tap Tile. Puzzle Game description

New puzzle game to exercise your brain in which you can test your mental acuity. It also contains the same educational application for children of all ages. Apply reverse engineering to solve the puzzle.

GAME’S RULES:
There are 6 difficulty levels (novice, easy, medium, hard, extrem, crazy).
Each game has 10 rounds. A mistake in one of them ends the game.
The screen shows, in each round, between 4 and 10 tiles depending on the difficulty level and a number. You have to select the tiles that sums this exact number.
You have to mark at least two tiles in each round.

LEVELS FOR KIDS:
Get Smartys playing with numbers. The greater the level and less time more Smartys you will get. Beware, if you're wrong you will lose Smartys.