Psychonauts/Campgrounds

Kid's Cabins
After returning from Basic Braining, you are now free to explore the entire campgrounds (excluding some areas that require levitation.)

To leave the cabins for the first time, you need to collect one arrowhead. They are identified by a purple sparkle originating from the ground.

Psi Card locations

 * Under the stairs leading to Basic Braining.
 * On the tree root near Basic Braining.
 * On the cabin next to the trampoline.
 * In the outhouse.
 * Behind your starting cabin.
 * On the upper trampoline. Accessible via the trapeze.
 * On the roof of your starting cabin. Accessible via tightrope.
 * Jump onto the poles from the starting cabin to reach the next card.
 * Walk into the cavern, and slide down. Take the right exit to collect a card.
 * Another card is at the exit to the cavern before the ladder.
 * Climb up a radio tower near Basic Braining.

Psi Challenge Marker

 * From the second trampoline, jump onto the ladder and climb up.

Scavenger hunt items

 * The Turkey Sandwich is frozen in a block of ice in the refrigerator.

Main Cabins
Upon first entering the area, you will be given a list of a scavenger hunt by Mr. Cruller. This listing shows which items you should find, and provide a quick boost to your rank once you find eight on the list.

PSI Cards
There are 18 Psi Cards. Starting in this area, you may need the levitation ability to reach some of these cards.
 * On the way to the front entrance, one is located on a rock.
 * One is located in the parking lot.
 * In the outhouse near the parking lot.
 * Under the ramp leading to the main lodge (from the parking lot)

The following require levitation:
 * In the parking lot, reach the basketball hoop.

Lodge
The lodge contains the store where you can purchase items.

GPC and Wilerness
The wildnerness area is a lightly wooded area that is home to the Isolation chambers. It is also home to Agent Nein's lab.

PSI Cards

 * One on top of the log bridge.

Boathouse and Beach
This is the water area. It is here where you discover your phobia of water; attempting to walk over it will cause a hand to try to grab you and pull you under.

PSI Cards

 * Under the ramps leading to the main camp area

Reception area
The reception area is an extra location within the campground, originally shown in the introductory cutscene.

While this area is not essential to complete the game, it is a location rich in arrowheads, especially once you get the Dowsing rod.

Psi Cards

 * One is stray in the field.
 * One is at the top of a spiral mountain.
 * One is near a cave next to the tunnel network.