Ben 10 needs your help, his omnitrix crashes again and this began to happen with unpleasant frequency. A brave teenager saving a planet needs a reliable assistant and it is not easy to find him nowadays. You can apply for this position, but before this the hero has to test you and, first of all, your memory. In addition, you should know everyone who Ben will turn into, for one, and get acquainted with each of them, as well as with members of his team. Remember the location of the cards, and when they turn around, find pairs of the same in Ben 10 Match up!