This map takes place in the darkness, and your goal is to solve the single over-arching puzzle by solving the little ones.

Oscilight: The Dark Extension is the fourth map in my custom puzzle map series. However, playing the previous maps is not necessary. You simply need to understand the basic mechanics, which will be outlined below.
This map takes place in the darkness, and your goal is to solve the single over-arching puzzle by solving the little ones. The map should be self-explanatory, despite the lack of information provided within it. I believe that you can complete it without anything more than knowledge of the light mechanics. Otherwise, it's all down to you figuring it all out.
More information can be found on the thread here.
An album of logos, images and screenshots can be found here.