Devil's Reef Hotel Puzzle Solutions

Room 301 safe

Move the cabinet blocking the third-floor room and enter 2137. The four digits come from the nearby safe letter and “Baby, One More Tide” lyric clues. The safe is optional and rewards a pistol attachment plus ammunition; it does not unlock the basement route.

Hotel progression chain

1. Take the hotel map and read the Hotel Ledger.
2. Follow the accessible floors until you obtain a Staff Key.
3. Enter the staff room and collect all three Lorelei Tokens.
4. Spend one token at each Lorelei chest.
5. Take the triangular key from each chest; the Lorelei Lock needs all three.
6. Open the basement route and reach the ventilation controls.
7. Press control 1 twice, 2 four times, and 3 twice; pull the lever to the red state, then press 1 once.
8. Continue to the stage lift and the final hotel sequence.

Common blockers

• The Staff Key is a usable key, not half of a craftable item.
• One or two triangular keys cannot open the Lorelei Lock; finish all three token chests.
• If only Room 301 is unfinished, the main route is not blocked by that safe.
• If the ventilation panel is correct but the route remains closed, recheck that the Lorelei Lock chain is complete.

The optional safe and its clue pairing are covered separately in The Siren’s Call.

Reviewed: 8/21/2026