Blue Created by Particlasm. Blue is a very challenging puzzler. It has very simple controls, but requires a lot of thought process. Very relaxing music, and a beautiful color scheme. Should keep you puzzled for a while. - 9/3/2010 OneDayGamer's mission is simple: To fill your relaxing (or procrastinating) moments with a daily, novel online computer game and to provide a forum for programmers to advertise their masterful games.