Just remove the clouds to make a sunny day and the ghost will go away.

Hold tap on the middle gear for 3-4 seconds to make it stop.

It doesn’t matter what you choose the left side will never lose, so all you have to do is interchange the position of girls and boys and press start to clear the level.

Use two fingers to block the empty holes then use the 3rd finger to hit the hamster.

You have to click below the “LEVEL 21” text to clear this level.

Remove the clouds using your two fingers (Movement shown in below image):

The space for the duck is flipped so The duck don’t fit in his place, So fit the duck inside the apple area to pass this level as shown in image below:

Click the box at the left side: Move the box to the left, then click on it.

Rotate your device vertically upside down.

You can use one digit more than once, so the answer is 999