Let's find a connection between similar cards and match them with each other. You can test your attention skills with the Onet Connect Classic game. There are categories as animals, candies, and fruits. The rule of the game is simple, there should be a connection between the cards you will match. As the levels proceed, the game type will change and will get a little harder each time. There is a time limit in each game, you should match all of the cards before the time is over.
Use "MOUSE" and "LEFT-CLICK"