Clicking a smiley face reverses it's emotion and also of the 4 smilies around it. Turn all the smilies happy. :-)

• "fire":"left_mouse"
• "jump":"na"
• "movement":"mouse"

Use your mouse to click on a smiley, when you click it the emotion will change. You will proceed to the next level (more difficult level) when all smilies are turned happy.