Interactive tool · launch version

Run the customer check

Do not decide from a familiar face. Story shifts are randomized and a known customer can return in a different state. Work through independent evidence, then follow the game prompt.

Fast rule: a missing barcode, a NET record conflict, a deceased record, a photo mismatch or contradictory answers are stronger than nervous behavior alone.
WAITINGComplete the checks above.This tool does not replace the in-game NET record.

Open case files

What are you trying to solve?

Every guide shows its evidence level and last verification date.

Current build note

The July 29 developer update added another purchasable gun, changed post-story/Endless behavior and promised more customers. Treat equipment and customer data as patch-sensitive.

Guide coverage

Built for a full Story Mode run

Start with the customer check, then use the ending, achievement and equipment files only when that decision arrives.

13randomized story shifts
10Steam achievements
3documented endings
1–3intended co-op size

The shift count, intended player count, investigation loop and current Endless Mode roadmap come from the official Steam listing. Achievement and ending totals are corroborated by the linked completion guides.

Use this guide without spoiling the run

01

Start spoiler-light

Use the main guide and customer checker for the repeatable station loop. They avoid story outcomes.

02

Open case files as needed

Weapons, traps, pets and multiplayer pages answer one task without forcing a full walkthrough.

03

Plan the final shifts

Night 13, endings and achievement pages are clearly marked for spoilers and completion runs.

04

Re-check after updates

Red patch-sensitive labels identify facts that may move when Bun Muen changes balance or content.

Quick answers

Frequently asked questions

Is the checker a guaranteed answer?

No. It organizes the ID, NET, photo and answer evidence you observe. The current in-game record and prompt remain the source of truth.

Is Story Mode the same every run?

No. The official listing describes all 13 Story Mode shifts as randomly generated, so customer order and encounters can vary.

Does this site contain ending spoilers?

Only pages marked with the red spoilers label reveal ending conditions. The homepage checker and beginner guide stay spoiler-light.

Source register

Evidence used on this page

  1. Official Shift At Midnight Steam pageOfficial game features, modes, platforms, system requirements and roadmap. Retrieved 2026-08-01.
  2. Official Steam Community hub and developer updatesLaunch patches, current lobby guidance and post-launch changes. Retrieved 2026-08-01.
  3. AllThings.How doppelganger identification guideSecondary documentation of launch-version checks and named copies; re-check after patches. Retrieved 2026-08-01.