Game description:Some puzzles are too complicated and have rules that are so tough that you don't even want to go there. In this game, though, there is only one condition for passing the level - making the screen yellow. Sounds simple, doesn't it? But that's not so easy to achieve! Each of the levels is built according to a different logic and you need to figure it out before you can successfully cope with the task. If you are stuck, you can use a hint by tapping on the icon of a light bulb. Prepare for an interesting and challenging evening!