Psychonauts 2 Quarry Supply Chest Keys Locations Guide

Written by Vlad Susanu
August 26, 2021

Psychonauts 2 Quarry Supply Chest Keys are required not only to open the Supply Chests in the Motherlobe Quarry but all Supply Chests in the video game developed by Double Fine Productions.

Therefore, finding them as soon as possible is mandatory, as you’ll be able to unlock the Chests you encounter while exploring the world.

Since these items can become problematic (just like some Motherlobe Keys covered here); throughout the guide below, we’ll discuss where to find all 4 Supply Chest Keys in Psychonauts 2 Motherlobe Quarry area.

All Motherlobe Quarry Supply Chest Keys Locations

Before we move to the actual locations of these keys, it’s worth pointing out that these are similar to other collectibles in the game, meaning that you won’t be able to get all of them without unlocking specific badges and upgrades for Raz.

As such, unless otherwise stated in the guide below, you can acquire these the moment you reach Motherlobe Quarry for the first time.

Last but not least, the guide comes with the map locations, so you should use those along with your in-game map to find all keys faster.

Quarry Supply Chest Key 1

Map Location: A (Motherlobe Exit)

How To Get: When you exit Motherlobe, turn left and use the airstream to Levitate to the balcony, then search behind the building.

Psychonauts 2 Quarry Supply Chest Keys Locations

Quarry Supply Chest Key 2

Map Location: C (Research & Development)

How To Get: While facing the Research & Development building, head right and look behind the building. It’s sitting on a rock.

Psychonauts 2 Quarry Supply Chests Keys Locations

Quarry Supply Chest Key 3

Map Location: C (Research & Development)

How To Get: Inside Otto’s Laboratory, behind his desk, there is a large ventilator. Slow it down using the Time Bubble power unlocked by playing the PSI King’s Sensorium.

Psychonauts 2 Quarry All Supply Chests Keys Locations

Quarry Supply Chest Key 4

Map Location: B (Psychoisolation Chamber) 

How To Get: Behind the Psychoisolation Chamber, close to the mountain wall, is a box surrounded by a fence. Use the Wrecking Levitation Ball to get to the platform facing the key, then glide on the box.

psychonauts 2 quarry all supply chests keys locations guide - GameClubz

These are all Supply Chest Keys locations in the Quarry area of Psychonauts 2, so now let’s find those in the Questionable Area.

Share Post:
Written by
Vlad Susanu

Founder and Senior Content Producer at GameClubz, Vlad is the former CEO of & He's been playing video games since 1994 and likes keeping up with the latest releases, increasing his collection of PlayStation trophies daily. When not playing games, he spends time fishing and enjoying a cold beer with his friends and staff members.

Have Something To Add? Do It Here:

Leave a Reply

Your email address will not be published. Required fields are marked *

More Psychonauts 2 Guides