I worked on The LEGO® Batman Movie Story Pack (wave 7.5) for a period of time between projects.
My main responsibility was developing the Detective Mode mechanic. This mechanic was one of the new toypad mechanics introduced with the story pack and involved the player following a series of visual clues based on which "sense" they were using. A video of this in action can be seen below (at the 15 minute mark).
These different senses were triggered via the toypad and all required bespoke setup for managing how the trails were drawn, how the player followed the trails, how they discovered points of interest along the trails and how the UI guided them to the next point of interest. The three different sense were implemented in a manner that allowed design to use any combination and complexity of senses they wished in their levels.