Behind the blue dots are all sixty-four gates of the bodygraph. You are allowed to view two gates at a time by clicking the dots. Your goal is to find the two gates of a channel. For example if you click on 15 you want to find 5. Each time you get a full channel the two dots disappear…

(note: certain gates appear more than once, such as the 34th and 20th gate, because they make up more than one channel, but you can only use one combination of the same two gates - such as combining 20 and 34 together)