Solitaire allows you to develop your logical thinking. In this game, the available boxes must be filled with cards of the highest value. For example, covering an ace can be a deuce and then increasing the level to fill the contents of the deck, ending with a king of the same card. If you reach an impasse where personal attention and talent have almost run out, the logical thing to do is to activate the hint function, which is quite efficient. But don't get into "lazy" mode, because the important thing is to win the tournament on your own, not to win by cheating.