You can paint the screen in blue color in many ways. The game will present will offer you numerous puzzles and you will have to find a right approach every time to get to a new stage. The idea is to fill the entire screen with color and make it blues, just like the title is called. There are twenty-five stages here to clear up and you will be amazed by the imagination and wittiness of the developers. Each stage has the same aim – coloring the field in blue. However, the puzzles and tasks here are all different and you will solve a new puzzle each time you pass a previous one.