Oh, that's a PSI Challenge Marker. The staff scattered these all over camp to test the students. Every one of these you find advances you a whole rank!

–- Ford Cruller

PSI Challenge Markers are items spread around Whispering Rock Psychic Summer Camp and Thorney Towers that increase Razputin's PSI Cadet Rank by one rank in Psychonauts. They are an amalgam of nine PSI Cards and a PSI Core. They can additionally be created in Ford Cruller's sanctuary using nine PSI cards and a PSI core.

Description

The Challenge Markers are large, golden eye balls that have nine PSI Cards flying around them. They float in the air and the eyes blink and stare at Razputin. The markers are scattered around the camp, in areas that require skill or a new move in order to reach. PSI Cores are only available at the camp store and must be bought; they cannot be found. PSI Cards are scattered around the camp and even at the Asylum. They may be out in the open, but most of them require searching and new powers to find.

PSI Challenge Marker Locations

Kids Cabins - 1 challenge marker

Located in a tree. Jump on the trampoline to jump onto the roof of the second cabin. Climb the tightrope and swing from the trapeze to land on the next trampoline. Jump to the ladder and use it to reach the top of the tree.

Main Campgrounds - 1 challenge marker

Located on top of the Main Lodge roof. Climb the pole near the picnic tables to reach the tightrope. Walk the tightrope to the next tower and jump onto the lodge roof.

GPC and Wilderness - 2 challenge markers

  1. The first Challenge Marker is inside the cabin near Ford. Jump on the large rock structure fall through the hole at the top of the cabin.
  2. The second Challenge Marker is located on top of a large tree. Use the vines to climb to the branches. Use the branches to swing onto the vines on the neighboring tree and climb the to the top.

Boathouse and Beach - 1 challenge marker

Levitation is needed to collect this Challenge Marker. From the path leading to the Main Campgrounds, hug the wall and climb the ledge. Levitate over to the large rock formation with the Challenge Marker sitting on top.

Reception Area - 1 challenge marker

This Challenge Marker is located at the entrance to the sealed off mine.

Asylum Grounds - 1 challenge marker

Levitation is needed to collect this Challenge Marker. Use Levitation to reach the ledge left of the asylum gates to collect the Challenge Marker.

Asylum Lower Floors - 1 challenge marker

Levitation is needed to collect this Challenge Marker. It is located in Edgar's art room on top of the rafters.

Asylum Upper Floors - 1 challenge marker

Levitation is needed to collect this Challenge Maker. It is located near the top of the asylum floors.

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