Quarry Exploration

After reaching rank 18, begin saving intern credits to acquire Mental Connection IV by rank 30. Mental Connection II costs 2 credits, Mental Connection III costs 4 credits (requires rank 15), and Mental Connection IV costs 6 credits (requires rank 30). It is recommended to acquire Mental Connection II and III as soon as possible, then save remaining credits from rank 24 onwards. Missing the rank target may postpone collection activities.

Check the Otto-Matic for new pins, such as Mental Magnet.

Proceed to Truman's Office to meet Lili. Sasha will intercept you and take you to the collective unconscious, unlocking the Jung at Heart trophy/achievement.

Revisit Loboto's Labyrinth through the collective unconscious to earn the Forgot My Keys trophy/achievement for the first time.

In Loboto's mind:

Burn the Loboto painting in the initial area to find a NUGGET OF WISDOM (1/2) behind it.

Teleport to the Conference Room. Burn the poster of a wide-open mouth near the entry point to find the SUITCASE.

Teleport to the Dental Void. Cross the area and use mental connection nodes from the last sink platform to find the STEAMER TRUNK TAG.

Take the drain and roll over tooth bridges to the asylum area. Find another sequence of mental connection nodes to reach an island with the STEAMER TRUNK and a VAULT (2/2).

Return to the first island and teleport to the Trashcan. Use telekinesis on the zipper to reveal a NUGGET OF WISDOM (2/2).

Teleport to the Poster Gallery. Find the PURSE on a bookcase to the left.

Exit Loboto's mind via Exit Brain.

Go to the cafeteria and talk to the woman behind the counter to find bacon.

Enter Ford Cruller's mind. Interact with the glittering post top and place it on the truncated pillar, then light the torch. Light the other pillars' torches, then light the seventh pillar's torch and examine it. Enter the opened tree trunk tunnel, board the boat, and go forward between the candles.

Return to the Motherlobe. Visit the barber shop door, then the bowling alley door. Revisit the mail room.

Find Nick nearby and use telekinesis to free him. Talk to him.

Go to Truman's office and enter his private office to collect a PSI CHALLENGE MARKER (5/8) and a PSI CARD (22/27).

Go to the reception area, then the quarry area.

In the quarry:

Jump on top of the jet and find a PSI CARD (1/18) on the tail platform.

On the ground level, cross the gap between railings using stepping stone platforms.

Behind the Otto Lab building, find a SUPPLY CHEST KEY (1/4).

Enter the Otto Lab building and use the scanner.

Talk to Otto to receive the Thought Tuner and the Otto-Shot Photographic Memory camera. Using the camera for the first time unlocks the Shutterbug trophy/achievement. Buying camera filters from the Otto-Matic is not expensive.