PSI Challenge Markers

Psychonauts 2 PSI Challenge Markers are collectibles that allow you to increase Raz’s rank in the video game developed by Double Fine Productions.

They can be found only in the game’s areas: Motherlobe, Quarry, Questionable Area, and Green Needle Gulch.

There is a total of 24 Psychonauts 2 Challenge Markers, and the guides listed below reveal their locations.