A simple operation Draw Light is a puzzle game that you can enjoy only with mouse manipulation. Click and drag the block to solve the problem. A clear rule Find the same color light and connect with each other. If there is no light of the same color, mix the light to create a new color. There can only be one color in a block. Soft graphics Watch the light in different colors. Different Levels There are 140 levels available. Enjoy various puzzles. Various Archivement Run the game and win a lot of atchivement.