- Shuffle: The game randomly shuffles the cards. A user wins once all cards have successfully been matched.
- Congrat popup: When a user wins the game, a congratulation popup window appears to show the player total amount of time spent, stars left and moves made to match all cards.
- Rating: At the beginning of a game, status board displays 3 stars. Stars show the palyer's performance. For each 4 moves game removes one star.
- Restart button: resets the game board, the timer, and the star rating.
- Timer: once game starts displayed time starts, when game stops timer stops.
- Moves: game displays moves counter. *Project supports only following screen sizes: iPhones 6,6s,7,8 and 6 - 8 iPhone Plus *