(From syntagi; Greek for recipe.) A message left by the Neurotentus for their Lusori. Usually in the form of an “Easter Egg”, an event triggering a sense of connection with and realization of their “higher power” watching over them.
It is assumed that a player receives some kind of bonus when their avatar makes this connection. And an even bigger one if the recipe is fulfilled.
This fulfillment could be thought of as “enlightenment”, but do consider: some of the lusori are controlled by players with motivations that you could only understand as “evil”.