인지게임 - 뇌 활동 자극

Step 1: find another picture (3x3)
For 30 seconds
If you select a red flower, you gain +5 points.
If you select a different flower, you get -3 points.

Step 2: find another picture (2x2)
For 30 seconds
If you select a red flower, you gain +5 points.
If you select a different flower, you get -3 points.

Step 3: find the numbers 1 through 18 (3x3)
Numbers in order from 1 to 18
If you find it, you're done.

Step 4: find the numbers from 1 to 50 (5X5)
Numbers in order from 1 to 50
If you find it, you're done.

Step 5: find 8 identical pictures (4x2)
Learning Card Matching.
Please remember the card hand
You can flip two pairs together.
Match all the pairs and you're done.

Step 6: find 16 identical pictures (4x4)
Learning Card Matching.
Please remember the card hand
You can flip two pairs together.
Match all the pairs and you're done.

Step 7: find 24 identical pictures (6x4)
Learning Card Matching.
Please remember the card hand
You can flip two pairs together.
Match all the pairs and you're done.

Step 8: minesweeper
If you start the game for the first time
The related fields around you will open
The number shows the number of mines in the 3x3 area around the cell.