Use mouse or touch to drag the coins to the same coloured box. Fill all the five coloured boxes before the time runs out to get a bonus.
When you get a bonus the number of cycles increases by one and the available time is decreased by one for the next cycle. When the time runs out the cycle ends and a new one starts.
The game ends when you do not have any more cycles left.
*** For better Scoring play it using a touch screen. It is easier.
Watch out for power-ups as you need those to finish more levels and get higher scores!