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Henry’s puzzles
Sources checked Eisenfang’s Steam guide, updated 19 Oct 2026. These codes are a player transcription of in-game notes. They are not printed in a Ludogram patch.
A hidden room above the game-room ceiling holds a six-digit safe. The guide’s code is 091387, from a death date of 13 September 1987.
The safe holds a corridor key. The locked door that matters, across from the shop, is Henry’s bedroom, and that key is in a second puzzle.
In some layouts a dining room hides a lock if you put any idol on the Money Man’s place setting. The guide’s code is 071476, read as Henry’s birthday, 14 July 1976.
The guide’s author treats the side quest as unfinished in Early Access. A later note can change a digit. Check the paper in your own game.
Two locks. Both are six digits. Both answers below are how Eisenfang assembled the notes, not a number Ludogram published.
Attic safe — 091387
Careful climbing in the game room reaches a room above the ceiling. The guide describes empty drawers, a newspaper clipping, and a safe.
The clipping, partly illegible in that transcription, says someone and their seven children died on the evening of Sunday the 13th, that police were looking at a fire, and that the funeral was Thursday at 10 a.m. A yearbook elsewhere in the manor is titled along the lines of “A new beginning – ’87.” The guide puts those together as 13 September 1987 and enters 091387.
Inside: the Corridor Key. It opens a locked door across from the shop. The corridor has several doors. The one you can interact with is Henry’s Bedroom. You still need his key.
Dining-room vault — 071476
Some manor layouts include a large dining room: a picture of the Money Man, his hat on a chair, and a note of table manners. The line that matters is “no toys at the table.” The guide says a toy, here, is any idol. Set one at his place and a combination lock appears.
The code is built from two other notes:
- A bedroom note wishing Henry a happy birthday on 14 July.
- A doctor’s note from pediatrician Dr. Miller, examination date 1 December 1979, describing a child who has the breathing of a two-year-old, with absence episodes, poor concentration, short memory, and nightmares, while learning and reasoning look intact.
The guide reads the birthday as 14 July 1976, because a child examined in December 1979 who is about two would have been born in 1976, and enters 071476.
That opens a passage behind the fireplace. The vault on the other side holds gold, idols, and Henry’s bedroom key.
Notes that are not another code
The same guide transcribes two more scraps and does not turn them into a third lock. One is a sibling demanding a gold ring back and threatening to tell their parents. One is torn, and says his hunger for gold does not stop, so you should drop your idols when you see him. The Money Man’s chase behavior matches that warning. It does not, by itself, open a door.
The author writes that the side quest is probably unfinished, and that more notes may show up in later updates. The launch roadmap does promise more lore about the house and the Game Master. It does not promise that these two codes will stay valid.
Sources and last check
Eisenfang’s Steam guide, updated 19 Oct 2026. These codes are a player transcription of in-game notes. They are not printed in a Ludogram patch. Where a number comes from a community write-up and this site has not confirmed it in a current client, the page says Unverified.