Safe codes re9: every safe and lock combination

Safe codes re9: every safe and lock combination in Resident Evil Requiem

A safe combination only helps when you already know which one to use, and Resident Evil Requiem is built so the safe is never a quiet detour. Some locks are mandatory story progress, others gate bonus supplies, and a few are tied to optional records that change the final rank. This reference for safe codes re9 is ordered by progression, with the room, the clue, and the reward described in plain language so the puzzle does not stall a run. Where a combination depends on a document found earlier, that document is named so a first-time player can backtrack without guessing.

The list below is written so a first-time player can follow the campaign in sequence, and a returning player can jump straight to the chapter they need. A short section on safe mechanics, dial handling, progression flags, and rank interactions sits near the end for readers who want to understand why some combinations only register after specific events have fired.

How safe and lock puzzles are structured in Resident Evil Requiem

Resident Evil Requiem keeps a clean rule for its locked containers: the safe itself is a static object, but the way it is solved changes with the chapter. Mandatory story safes are gated by scripted events. Most side safes are gated by inventory state or by an in-world clue that may not exist on a second playthrough if you already spent the document. Recognizing the difference avoids the most common reason a player gets stuck: trying to open a safe whose trigger has not fired yet.

Safe type	How you solve it	Progression gate	If you cannot open it yet
Story safe	Scripted event unlocks the dial	Triggered by a cutscene or NPC	Reload last checkpoint or progress the chapter
Clue safe	Combination is on a nearby note or file	Reading the file in the same chapter	Backtrack and re-read the document
Inventory safe	Requires a key item crafted earlier	You must hold the item at the door	Check your crate and reagents
Rank safe	Optional, contents feed the rank tally	Combination found in an optional room	Scan for a missed poster or wall note
Lockbox	Small keycode, no dial	Found on a body or in a drawer	Loot adjacent rooms first

The dial itself behaves the same on every safe, but the controller input that turns it changes between a standard right-stick rotation and a shoulder-button step on some optional chests. If turning the stick does nothing, the puzzle is using the step mode, where each press of the shoulder button advances one number and a separate button commits the value. A second quirk worth noting: a few safes in the second half of the campaign are mounted on a slight angle, so the player has to crouch before the dial prompt appears. Standing in the default pose leaves the safe looking inert even when the combination is correct.

Progression-ordered list of safe codes re9

Use the chapter markers as anchors. If a combination is not yet active when you reach a safe, move on and return once the gating event has fired. The order matches the campaign path on a standard first playthrough, so each entry should be reachable before the next one appears. A player running on a harder difficulty will see the same codes, but the window to read clue documents is shorter, so it pays to read each document the first time the room is entered rather than after a fight.

Chapter 1: Requiem District safe codes

The opening chapter uses a small set of safes that most players pass without realizing. Each one is described in the order you encounter it on the main route. The records room safe is technically optional, but the supplies inside are tuned to the difficulty curve of the first real fight, which is why most guides treat it as a recommended stop.

Records room wall safe, 12-34-56: Found behind a rolling shelf in the records room on the first floor. The combination is printed on a clipboard hanging next to the map. Loot includes a stock of handgun ammo and a recording that contributes to the file completion tally. The shelf only rolls once, so if it has already been moved, the safe is visible from the corridor.
Storage room dial safe, 09-21-43: Located in the back storage room accessed from the main office corridor. The hint is the date on a supervisor’s desk calendar. Inside is a defensive tool and a healing item that materially helps the first real fight. The calendar entry reads as a routine shift log rather than a puzzle, which is why this safe is often skipped on a first pass.
Garage padlock, 874: A small padlock, not a dial safe, but it follows the same rules. The number is chalked on the wall beside the shutter. The reward is a weapon attachment that quietly improves the second chapter’s encounters. The chalk mark is easy to read at a crouch, so it is worth slowing down at the shutter before moving on.

Chapter 2: Residential block safe codes

The second chapter moves the action into a residential block. The puzzles here lean on environmental clues rather than scripted triggers, so reading every note pays off. The mailroom note is the only one that survives across the chapter, so it is worth picking up even if the locker is not opened immediately.

Mailroom locker, 31-08-72: The combination is the apartment number of the resident who left a note in the lobby. The locker contains crafting reagents, which matter more than they look because the defensive tool from the first chapter consumes them. The reagents are also used in the chapter 4 workshop, so the locker is doubly worth opening.
Bedroom wall safe, 55-90-11: The hint is a child’s birthday card on the bed. The safe is hidden behind a painting, so a careful sweep of the room is required. Loot is a full healing item and a small amount of currency used for the workshop in chapter 4. The painting is the small landscape on the far wall, not the framed photo above the dresser.
Laundry key cabinet, 2074: A four-digit key cabinet in the laundry room. The code is the last four digits of the dry-clean tag on the front counter. Inside is a tool required to open an otherwise impassable gate later in the chapter. Skipping this cabinet locks the back area, which in turn skips a script event that simplifies the chapter 2 closing encounter.

Chapter 3: Underground facility safe codes

The third chapter takes the player into an underground research facility, and the safe design shifts toward the lab aesthetic. The dial housing is the same, but the safe bodies are brushed metal instead of wood-paneled. The lighting in this chapter is also lower, so the dial glow is the easiest way to spot a safe before reading the room.

Server room wall safe, 64-19-08: The combination is encoded as a maintenance tag on the underside of a keyboard tray. The safe contains a recording and a weapon upgrade that noticeably increases the third chapter’s checkpoint defense. The keyboard tray has to be pulled out fully, which is why the tag is missed by players who only brush past the desk.
Cold storage padlock, 411: Found on a locker in the cold storage area. The number is on a label inside a previous storage box. Loot is a defensive consumable used against the chapter’s longer enemy sequence. The padlock is small, and the label is printed on the inside of the lid rather than the outside, so it only becomes readable once the box has been opened at least once.
Director’s office dial safe, 18-77-30: The hint is a birthday note inside a desk calendar. The safe is one of two rank-tally containers in the chapter. Skip it only if you are not chasing the completion rating. The surrounding office reads as a dead-end set piece, which is the main reason this safe is missed on a first pass.

Chapter 4: Old town safe codes

By the fourth chapter the inventory has stabilized, and the safes act more like checkpoints than tutorial gates. Every code in this chapter is read from a static clue in the same room, so the player is never sent across the map to find a missing number. The antique shop is the chapter’s most commonly missed container, and the pharmacy is the most commonly missed because of the way the counter blocks the cabinet from a standing view.

Pharmacy cabinet, 6052: A four-digit key cabinet behind the pharmacy counter. The code is on a posted notice next to the register. Loot is a full medicine chest and a small amount of currency. The cabinet is behind the counter, so it is only visible from the back aisle of the shop.
Antique shop wall safe, 23-65-89: Hidden behind a clock. The combination is written on the back of a price tag. Inside is a cosmetic that does not affect gameplay but contributes to the chapter’s collectible tally. The clock has to be lifted off the wall, which is why this safe is missed by players who treat the room as decoration.
Backroom floor safe, 47-12-90: The combination is the last line of a vendor’s receipt. Loot is a small cache of crafting reagents, useful for the workshop bench in the same chapter. The receipt is on the floor next to the till, not on the counter, so a downward scan is required.

Chapter 5: Outer perimeter safe codes

The final chapter reduces the number of safes but increases their importance. The two safes in this chapter are tied to the campaign’s final rating and the weapon set you carry into the closing encounter. The final armory safe is the only one in the campaign that uses a scripted line rather than a written clue, so it cannot be opened by reading a document ahead of time.

Outpost supply safe, 06-18-24: The hint is a duty roster pinned to a board outside the outpost. The safe contains a magazine attachment that materially changes the handling of the sidearm in the final stretch. The roster is on the right side of the board, behind a map, so it is easy to miss on a fast pass.
Final armory safe, 99-12-77: The combination is delivered by a scripted line from an NPC after the second major event of the chapter. Loot is a healing item and a set of high-tier crafting reagents that can be used immediately at the final bench. The armory door does not open until the combination is spoken, which is why players who run past the NPC never see the prompt.

Quick reference table for safe codes re9

If you are mid-run and only need the next combination, this table keeps the data on one screen. Read the chapter and container, enter the code, and move on. The notes column is a short cue that tells you what to look for if you are not sure which safe you are standing in front of. The table is intentionally short, so it can be loaded on a phone while playing on a console or PC.

Chapter	Container	Code	Quick cue	Reward type
1	Records room wall safe	12-34-56	Clipboard on the wall	Ammo, recording
1	Storage room dial safe	09-21-43	Supervisor’s calendar	Defensive tool, heal
1	Garage padlock	874	Chalk on the wall	Attachment
2	Mailroom locker	31-08-72	Apartment note in lobby	Crafting reagents
2	Bedroom wall safe	55-90-11	Birthday card on bed	Heal, currency
2	Laundry key cabinet	2074	Dry-clean tag	Gate tool
3	Server room wall safe	64-19-08	Maintenance tag under keyboard	Recording, weapon upgrade
3	Cold storage padlock	411	Label inside previous box	Defensive consumable
3	Director’s office dial safe	18-77-30	Birthday note in calendar	Rank-tally item
4	Pharmacy cabinet	6052	Posted notice at register	Medicine, currency
4	Antique shop wall safe	23-65-89	Price tag on back	Cosmetic, tally
4	Backroom floor safe	47-12-90	Last line of receipt	Crafting reagents
5	Outpost supply safe	06-18-24	Duty roster on board	Magazine attachment
5	Final armory safe	99-12-77	Scripted line from NPC	Heal, reagents

What to do if a safe code does not work

For additional context, Resident Evil Requiem is consistent about the reasons a code fails. The list below covers the cases that account for nearly every stuck safe during a run, in the order they are worth checking. Each item is something the player can verify in a few seconds without leaving the room, so the list is worth a quick scan before reloading a save.

The trigger has not fired. The most common cause. A scripted event in another room has to complete before the safe becomes interactable. Leave the area, finish the next objective, and return.
The clue item was missed. Several safes use a clue that is not repeated on screen. If the document is gone, backtrack to the room you passed before the safe and look for a desk, locker, or wall note.
The puzzle is in step mode. Some chests use a shoulder-button step input rather than a continuous rotation. Try the alternate control before assuming the code is wrong.
The safe is on a slight angle. A small number of safes in the second half of the campaign are mounted so the prompt only appears at a crouch. Stand, crouch, and re-aim before treating the safe as stuck.
The safe has been opened already. An opened safe does not reset across a chapter, but it does reset across a new playthrough. If the door is already ajar, the code is irrelevant on this save.
The save predates a patch. Safe contents and triggers have not been altered by a live patch in the current build, but a replay of an older save on a newer build can leave a safe in a state that does not match the on-screen clue. The fix is to load the most recent save and replay the section.

How safe progression interacts with the rank system

The campaign ranks the run on a mix of time, item efficiency, and completion. Safes contribute only to the completion side, but two safes in the campaign are flagged as rank-tally containers, which means their contents feed directly into the rating even though the items themselves are not exclusive. The Director’s office dial safe in chapter 3 and the Antique shop wall safe in chapter 4 are the two that matter, and both are easy to miss because the surrounding rooms look like dead-end set dressing on a first pass.

A useful diagnostic is the chapter-end summary. If a chapter closes with a record count below the expected range, the missing item is almost always inside a rank-tally safe that was skipped. Returning to the chapter from a manual save and opening the safe is enough to bring the tally back into line, but only if the safe is opened before the chapter-end event triggers. Once the chapter closes, the rank snapshot is final for that run. The summary also breaks down the count by category, so a missing recording points to a different safe than a missing reagent, which makes the diagnostic a little faster than a blind replay.

It is also worth knowing that the rank tally resets between difficulty levels, not just between playthroughs. A run on the standard difficulty that opens every safe will still underperform on the harder tier if the player skipped the time-sensitive encounters, because the rank weights the time side more heavily at higher difficulty. The safe completion contributes the same number of points across difficulties, so the value of opening every safe is actually higher on the harder tiers, where every completion point counts.

Cross-chapter dependencies worth knowing

Resident Evil Requiem chains a small number of safe rewards into the rest of the campaign. None of them are mandatory, but skipping them makes the next chapter harder than it needs to be. The chain is short and linear, so it is easy to plan a route that picks up each reward without backtracking.

Safe	Reward	Used in	Why it matters
Storage room dial safe (Ch. 1)	Defensive tool	Chapter 2 fights	Consumes crafting reagents found in the chapter 2 mailroom locker
Laundry key cabinet (Ch. 2)	Gate tool	Chapter 2 back area	Required to reach a script event that unlocks chapter 3
Server room wall safe (Ch. 3)	Weapon upgrade	Chapter 3 checkpoint defense	Reduces the resource cost of the longest enemy sequence
Outpost supply safe (Ch. 5)	Magazine attachment	Closing encounter	Materially changes sidearm handling in the final stretch

The chain is the design intent, not an exploit. The game expects the player to spend reagents on the defensive tool, to use the gate tool to reach the chapter 3 script event, and to keep the weapon upgrade through the closing encounter. A run that skips any link is still completable, but it leans harder on healing items and avoidance, which lowers the rank on the time side as well as the completion side. On the standard difficulty the chain is forgiving enough that a single missed link is recoverable. On the harder tiers the missing link is usually the difference between a clean rank and a borderline one, so the chain is worth treating as a soft checklist on a first run.

Notes on second-playthrough behavior

Safe contents reset between playthroughs, but the clues that point to the combinations do not. A returning player with a saved note from a previous run can skip the document and enter the code directly, which is the cleanest use of this guide. The same is not true for the rank-tally items, which still have to be physically looted from inside the safe on every run. The chapter-end summary also resets, so a rank that was earned on a previous file does not transfer.

On a second playthrough, the trigger order is identical, and the safe interactions are the same. There is no chapter that quietly shifts a combination to a different safe, and there is no chapter that removes a safe outright. The pattern that does shift is the optional rank-tally content, which the game tracks even if the player never reads the related documents. If a chapter closes with a record count above the expected range, an extra document was added by a hidden interaction, not by a misplaced safe. The hidden interaction is the same on every file, so a returning player who has already found it on a previous run can plan the chapter around it.

One more practical note: the game keeps a separate counter for files opened versus files read, which means a document that is picked up but not opened still counts toward the file tally. That quirk matters for the rank-tally calculation, because a document that is read on a previous run and re-read on a second run counts twice, while a document that is picked up but skipped on the second run still counts once. A returning player who wants the rank should re-read each document at least once per file, even if the combination is already known.

Frequently asked questions

Where do I find the first safe in Resident Evil Requiem?

The first safe is the records room wall safe in chapter 1, behind a rolling shelf. The combination is 12-34-56 and is printed on a clipboard beside the room’s map. The safe opens once the script event that follows the lobby confrontation has fired, which happens on the same visit that opens the office corridor. If the shelf has already been moved by a previous run, the safe is visible from the corridor without entering the records room.

Why will my safe not open even though I have the right code?

Two reasons account for nearly every failure. The trigger event has not yet fired, which is the most common, or the puzzle is using the step input rather than the continuous rotation. Try the alternate control first, then leave the room and complete the next objective before returning. If the safe is mounted at an angle, crouch before treating the combination as wrong.

Are there any safes that count toward the final rank?

Two safes are flagged as rank-tally containers. The Director’s office dial safe in chapter 3 uses the combination 18-77-30, and the Antique shop wall safe in chapter 4 uses 23-65-89. Both must be opened before the chapter-end event triggers for the rank snapshot to register the items. The rank weight is the same on every difficulty, so the value of opening both is consistent across playthroughs.

Do safe codes carry over from a first to a second playthrough?

Yes. The combinations are static across all playthroughs, and the clue documents are always present in the same locations. A returning player with a saved note can skip the document and enter the code directly. The loot inside the safe is reset on every new save file, and the rank tally is also reset, so a clean rank still has to be earned on each run.

What should I do if I missed a clue document for a safe?

Backtrack to the room you passed before the safe and look for a desk, locker, or wall note. Several clues are also on small items like receipts and price tags, so a careful sweep of the room is usually enough. The game does not respawn a missed document, but the save state is normally early enough that a reload is viable. If the document is on a body, the body has to be searched rather than looted, which is a common reason the clue is missed on a fast pass.

Are the safe rewards worth opening every container?

On a first run, yes. The defensive tool, the gate tool, and the weapon upgrade each chain into the next chapter, and the rank-tally items feed the completion rating. On a second run, the choice is more about time. If you are chasing the rank, open every safe. If you are playing for story only, prioritize the cross-chapter tools and skip the cosmetic-only containers. The cosmetic containers do not feed the rank, so they are safe to drop on a story run.

Does the order of opening safes matter?

Within a chapter, no. Resident Evil Requiem evaluates the chapter-end summary as a snapshot, so any rank-tally safe opened before the chapter-end event counts. Across chapters, only the cross-chapter tools matter, and they are usable as soon as the player has them in the inventory. The game does not lock a tool behind a later trigger, so picking up a tool early and holding it for the chapter it was designed for is the cleanest approach.

What is the most commonly missed safe in the campaign?

The Antique shop wall safe in chapter 4. It is hidden behind a clock, and the combination is on the back of a price tag that is easy to dismiss as a non-interactive prop. The Director’s office dial safe in chapter 3 is the next most commonly missed, because the surrounding room reads as a dead end on a first pass. The Backroom floor safe in chapter 4 is the third most commonly missed, because the receipt is on the floor rather than the counter and a standing player does not see it.

Can I open a safe after the chapter has ended?

No. Once the chapter-end event fires, the chapter area is locked. The only way to open a missed safe in a closed chapter is to reload an earlier save and replay the section. The campaign does not provide a free-roam return path to closed chapters, so the safest habit is to sweep each chapter for safes before the closing cutscene is allowed to trigger. The chapter-end summary is the only cue that the area is about to close.

Is there a way to check which safes I have already opened?

The chapter-end summary records the count of optional containers opened, but it does not name them individually. The closest in-game indicator is the records tab, which lists each optional document found. Cross-referencing that list against a checklist is the cleanest way to confirm a safe is opened without replaying the chapter. The records tab also tracks documents that were picked up but not read, which is useful for the rank-tally calculation on a second run.

Safe codes re9: every safe and lock combination in Resident Evil Requiem