Supply Chests

Motherlobe: Six chests are hidden here. One is in the Noodle Bowl, requiring you to climb vines and cross light fixtures. Another is in Artifact Storage just before the end. Find one in the barber shop, and another in the Nerve Center on a ledge above Truman's office door (requires the Thought Tuner). The Mail Room main office holds one, and the last is in the bowling alley to the right of the lanes.

Quarry: Four chests are in the Quarry. One is in Otto's lab on a platform near the entrance; reach it by going from the rear left, jumping to a wooden platform, over sacks, grinding a pipe, and swinging across metal bars. Another is outside the treehouse entrance on a platform to the left. Take a canoe to the right of Otto's lab to a dock below vines; the chest is at the top of these vines. The final Quarry chest is to the left of the Motherlobe entrance (when facing it from the lake) on the lower level.

Questionable Area: Four chests are in this area. One is near Lumberstack on a cliff; clear the cave entrance by punching or psi blasting. Light a campfire in the campgrounds area, levitate in the updraft, and find a chest on a nearby platform. After exiting Sassclops cave, swing across branches to a walkway for another chest. The last one requires the Time Bubble ability; at the top of the waterfall, slow a log, jump on it, then jump to the cave behind the waterfall; the chest is to the left of this cave.

Green Needle Gulch: Two chests are here. One is in Compton's Menagerie along the outer circular path around the beaver area. The other is in Cassie's house on the top level, accessible by using Projection to send your archetype through the mail slot in the door.