Long time ago, so long you cannot even remember, an evil Artificial Intelligence kidnapped and jailed all humans’ consciousness. Together with all the others, yours was put into a labyrinth, a prison consisting of infinite lanes, all identical, and all leading nowhere, where you have to complete tedious chores every day. Or at least this is what you always thought… Today you will have a chance to escape its prison and this is likely the only chance you will ever get. Today you were assigned a very noisy stimulus, a pattern of randomly moving dots. You have never seen such pattern before and as you have not been this engaged in a chore for a while you try to do it as good as you can. Who knows what it will bring you…

After a while of doing your work, detecting leftward and rightward coherent motion in the noise, you realise something incredible. The strength of the signal suddenly increases more than usual and does not seem to change strength anymore. By correctly identifying these signals you avoid obstacles on your path. The signal seems to lead you somewhere, somebody is trying to help you escape and your success will entirely depend on how well you will be able to interpret the signal. But after a while, as you proceed through different parts of the labyrinth, the signal gets weaker. The AI seems to have noticed that you are receiving help and is trying to stop you by interfering with the signal, making it more and more difficult to read. Try not to lose focus, read the signal properly and you will make it through, but if you hit too many obstacles you won’t be fast enough anymore to escape the grip of the evil AI, capturing you and putting you back to your chores. Do not hesitate to stop and take a break at any time. If you make it to the end you know that the AI will challenge you a final time. May the signal be with you.