Sonic invites you to the Sonic Memory game, where you can test your visual memory. The hero has prepared and collected for you cards with images of characters who, in one way or another, took part in Sonic's adventures. You may not know all these heroes, but now you have a reason to get to know them. Rotate by pressing the card to see who is drawn there. Next, you need to find a pair for the character and both identical cards will be deleted. Clear the field completely in Sonic Memory and remember that the clock is ticking in the upper left corner.