Find all the hidden dogs in the house. Click/tap when you find a dog.

Fly around and grab all items. Click on a rock and hold on to move up.

Find all the hidden objects in Prague. Click on all the hidden objects.

Blast planets away in Space. Click on groups of 2 or more of the same planets. Reach the indicated goal.

Find all objects in the forest. Find the objects shown in the top bar.

Click on groups of 3 or more of the same rune items to remove those. Remove all grey backgrounds and/or drop down the coins and reach the indicated goal.

Find all the hidden stars on the waterfall images. Click on the spot where you found a star.

Perform Aerobatic stunts. Use the arrows on screen or the arrow keys.