Carefully read the task on the screen. It will let you know what needs to be done.
Use your logic and ingenuity to solve problems. This may include dragging objects, clicking on various items on the screen, or performing other actions.
If you find it difficult to solve a puzzle, think outside the box or try different approaches.
If you get stuck, you can use hints. Usually, to get hints, you need to watch commercials or spend in-game currency.