Akeley Memorial Hospital Puzzle Solutions

Wireless Room: 13 → 5 → 36

Reach the Wireless Room after the Old Man’s Face route and speak to all three brains. Use the machine in front of them and submit the frequencies in order:

1. 13 — the unlucky number between 10 and 20.
2. 5 — round 13 to the nearest ten, then divide by two.
3. 36 — add 13 and 5, then double the result.

Each accepted frequency receives a confirmation. Completing the chain awards Dream Essence and closes The Whisperers.

Prism route

There is one Prism reused across three color stations. For each color, gather the complete local symbol set, align the three correct symbols with that station’s illuminated marker, charge the Prism, and take it to the next containment step. The broad order is Blue, Yellow, then Pink.

Keys, masks, and tools

• Face masks operate the matching mirror doors.
• The two face halves must be assembled before the Old Man’s Face route is available.
• Anti-Rust Acid opens corroded doors.
• The Caduceus and Vertebral keys open their named restricted routes.

Failure states

• A station will not complete with a partial color-symbol set.
• The Wireless testimonies intentionally conflict; do not look for a fourth brain.
• The optional storage gate is 1308, but it requires the late rusted Storage route. See The Vault.

Reviewed: 8/21/2026