PSI King’s Sensorium Nuggets of Wisdom also count as collectibles you’ll have to find in the fifth brain Raz explores in Psychonauts 2. PSI King’s Sensorium is the Brain area that becomes available after Compton’s Cookoff and is the largest in the game.
Inside, there are three Psychonauts 2 Nuggets of Wisdom collectibles you’ll have to find if you aim for 100% completion at the end of the game developed by Double Fine Productions. Since this Brain size is quite large and because of the powerful colors, most likely you’ll miss some collectibles.
As such, you should consider replaying each section of this brain after you beat the story and get everything that you missed in the first playthrough, especially because both Memory Vaults require the Projection Badge.
Nugget Of Wisdom #1
Brain Location: Eye Shrine
The first PSI King’s Sensorium Nugget of Wisdom is in the Eye Shrine area. Once you unlock the Time Bubble Badge, you’ll reach two fans that must be stopped. They are on some elevated wooden platforms, and below them, you’ll find a Half-A-Mind.
After you get that collectible head back up, slow both fans and jump on the platforms. Keep pushing forward, and you’ll see a red ivy. Climb on it, and when you reach the top, turn left to spot the Golden Microphone. Above it, you’ll also see a large fish floating around. Slow down the spinning wheels to get to the collectible.
Nugget Of Wisdom #1
Brain Location: Ear Hand Shrine
The second Psychonauts 2 Nugget of Wisdom collectible is in the Ear Hand Shrine area. When you replay this area, you’ll start from the top of a waterfall. The Nugget of Wisdom sits on the right side at the end of a rainbow. It’s on a solitary island.
Nugget Of Wisdom #3
Brain Location: Nose Mouth Shrine
The last Nugget of Wisdom in PSI King’s Sensorium is in the Nose Mouth Shrine area. As you work your way towards the other side of the shrine, eventually, you’ll see two large moving tongues. Above the second one is the collectible.
To get this one, first, slow the tongues, then bounce on the two nets, and when you reach the tower behind them, you’ll see a third net. Bounce on it, and then slow down the tongue under the Nugget. Jump on it and keep mashing the Time Bubble button until you are close to the collectible. Remember that you can extend the Time Bubble by activating it more than once. Basically, the slow-moving tongue must lift you to the golden microphone.
That’s everything you need to know about the three Nuggets of Wisdom locations in PSi King’s Sensorium level of Psychonauts 2, so make sure you get them to rank up three times.