One of the collectible types you can pick up in Psychonauts 2 is supply chests. You will also need keys to go with them and in this guide, we will discuss everything you need to know on how to find all Questionable Area supply chests and keys in Psychonauts 2.
Psychonauts 2 Questionable Area Supply Chests and Keys
Location #1: Near the cave at the Lumberstack Diner, break through the stone wall to get the supply chest.
Location #2: When you reach the end of the Sassyclops cave, jump onto the next platform to get your next chest.
Location #3: The chest is in the Aquato Camp on a platform.
Location #4: Another chest is behind the waterfall.
Location #5: A chest key is near the abandoned house at the funicular’s top.
Location #6: Check near the treetops near the restrooms for a chest key.
Location #7: A cave near the first area has a rail that has another chest key.