Beast of Reincarnation Strongbox Codes — All Combinations

How Strongboxes Actually Work

There are four different lock types, and knowing which is which saves you a lot of wasted searching:

• Numeric code (5 digits) — fixed for all players. Normally the code arrives over comms after you defeat the Elite Golem guarding the area, but the box accepts the number regardless, so you can skip the fight entirely if you already have it.
• Button sequence (5 directional inputs) — the sequence appears on screen when you interact, and you input it against a timer. Each chest has its own.
• Key doors — the box is fine, the room is locked. See key locations.
• No lock at all — the majority. Roughly 14 of the 22 Ogouchi strongboxes just open once you reach them (some after clearing the enemies or climbing to them).

So if a strongbox won’t give you a code prompt, it probably doesn’t need one — you’re looking for a way in, not a number.

All Numeric Strongbox Codes

Every published numeric code, with the zone it belongs to. The “Sources” column counts how many independent guides confirm the code — anything at 1 is flagged as provisional rather than presented as fact.

Button-Sequence Chests

Read this before using the table, because the sources have split into two camps. One major site now publishes ten sequences and claims they are “the same each playthrough”; two mapping-focused guides state the opposite — that each chest displays its own sequence on screen when you interact and that input lists “cannot be memorized in advance.” The lists also contradict each other directly: the one Ogouchi sequence chest in the most thorough zone sweep carries a different five-input string than the same chest in the ten-entry list. Always follow the on-screen prompt; the entries below are a cross-check for when the prompt is hard to read, not codes to trust blindly.

Note on naming: the Chapter 1 sequence chest is often listed as “Abandoned Village”, but it’s actually under the north end of the broken bridge north of the village, near the “Search for the subcity entrance” marker. The two strongboxes in Abandoned Village itself are a free one and a red-key one.

How Many Strongboxes Per Zone

Only three zones have a confirmed total. This table is the honest state of public knowledge — including the parts nobody has mapped, so you know when to stop searching for a list that doesn’t exist yet.

Around 53 strongboxes are documented across the first four zones. For chapters 5 to 12 there is no published zone list anywhere — the three late-game codes above are isolated finds, not part of a complete map.

Known Gaps (Nobody Has These Yet)

Two Pilgrim’s Zone strongboxes are confirmed to use numeric codes, but no guide has published the numbers:

• Wandering Duelist’s Cavern — upper west ledge, near the camp guarded by two elites; reach it by climbing the scaffolding across the broken bridge. Contains Amber ×1302 and a Spirit Stone Ore (M).
• Trail Area hanging house — on the western cliff face; walk the platform to the edge and bridge the gap with Emma’s Hair. Contains a Spirit Stone Ore (M), Memory Chip and Electronic Brain.

If you find either code, it currently exists nowhere online. Chapters 5 and up are similarly open — we’re adding codes here as they surface rather than padding the table with guesses.

A Note on Rewards

Amber amounts, weapons, armour and upgrade materials are fixed, but Spirit Stone Ore, Ancient Books and Facility Modules can reroll between playthroughs. Guides also disagree on a couple of boxes for this exact reason. If your loot doesn’t match ours item for item, the code is still right.

Frequently Asked Questions