Use this Invokyr puzzle guide to open the attic safe, collect the corridor key, and follow the reported route to Henry’s bedroom key. The safe combination is 091387, including the leading zero. Its key opens the corridor entrance across from the shop. Henry’s bedroom key is a separate search, with a lobby prerequisite described in player reports.
Attic Safe: 091387 Gives You the Corridor Key
Reach the attic above the main hall by climbing from the furniture beside the fireplace onto the fireplace, corner shelf, and wall trim. Continue via the iron shelf and tilted painting to the wider trim leading into the attic. Position yourself for a normal jump onto the painting without sprinting.
Enter all six digits of 091387. The attic desk note supplies the 13th, and “Class of ’87: A New Beginning” supplies 87. The victim count and funeral time are not extra digits to append. The Invokyr code guide explains the combination and climb.
Corridor Entrance: The Safe Key Opens the Door Across From the Shop
Take the key from the open safe back to the main hall. Use it on the corridor entrance across from the shop to reach the passage containing Henry’s bedroom. Keep the corridor key and bedroom key separate when planning your next step.
Henry’s Bedroom Key: Finish the Lobby Step Before Searching the Office
The Invokyr Henry bedroom key guide reports that the key only spawns after the first lobby puzzle step is complete in the same save: opening the corridor entrance across from the shop. Players describe the office room as appearing randomly.
In the office, press E on the slanted bookshelf book to reveal the hidden area. The reported key locations are the table or cabinets inside that secret office. Search both after completing the prerequisite, then return to Henry’s bedroom door. Additional locked doors have no confirmed opening method in these accounts.
Once you have followed the safe and key route, use the Invokyr walkthrough to return to the broader game route.