Click on one set (group) of keys and watch which groups of keys operate in which order. It's the old game of "Simon Says" put to music. There are a total of 7 groups that must be clicked on in order. They are (SPOILER)..................
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1, 4, 3, 7, 6, 5, 2.