Dotless is a puzzle game in which there are 45 increasingly challenging levels put together to test your logic and keep you engrossed in the game play. The first few levels of the game will work as tutorials that will understand the game play for a better gaming experience. You will see tiles of different colors on your play screen and you will see some dots as well. You are supposed to move the tiles very skillfully to collect all the dots for the completion of each level. The different colored tiles behave differently and so you ought to move them intelligently.