STARTsmall : 212
After starting the game, a sequence of 3 consecutive blocks is displayed. Then you need to press the correct blocks in the right order. After every correct answer the next element from the sequence is shown, and so on.
STARTsmall : 38
For those who already mastered this first version, there is another, a much harder, much faster version. This time, we start with 5 exposed cards. Each time additional 2 cards are revealed.