Released · Fan Wiki

Japan Stigmatized Property 3 Wiki

Anomaly guides, co-op tips, and property walkthroughs for Japan Stigmatized Property 3.

Unofficial Japan Stigmatized Property 3 wiki for anomaly spotting, Hazard Pay clears, co-op, and achievements.

4
Properties
32
Achievements
2
Co-op officers
05:00
Shift end
Explore the wiki

Hubs built around what surveillance officers search for after launch.

Featured guides
Anomalies

Anomalies Hub

Japan Stigmatized Property 3 anomaly hub: types, dangerous ghosts, false-report traps, and how misses fail a shift.

Read guide
Controls

Controls Hub

Japan Stigmatized Property 3 controls for A/D cameras, W night vision, hold-click reports, Esc menus, and co-op thermal habits.

Read guide
Co-op

Co-op Hub

Japan Stigmatized Property 3 co-op hub: two-player rooms, PC and mobile cross-play, and thermal camera pair shifts.

Read guide
Guides

Guides Hub

Japan Stigmatized Property 3 guides for reporting, night vision, Hazard Pay, mobile, and morning clears.

Read guide
Properties

Properties Hub

Case files for all four Japan Stigmatized Property 3 sites: Sugiya Ryokan, Blue House, Kannonzaki Park, and Y Residence.

Read guide
Review

Review Hub

Japan Stigmatized Property 3 review of the surveillance loop, Mixed early Steam takes, co-op gates, AI anomalies, and who should buy in.

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Achievements

Achievement List

Japan Stigmatized Property 3 achievement themes for Normal, Hazard Pay, co-op clears, and report-all badges without invented unlock rates.

Read guide
Co-op

How to Co-op

How to co-op in Japan Stigmatized Property 3: create a room ID and password, split cameras, and survive to 05:00 together.

Read guide
Guides

How to Play Japan Stigmatized Property 3

Learn JSP3 basics: A/D cameras, W night vision, hold-click reporting, fail states, and the 00:00–05:00 shift loop.

Read guide
Properties

Sugiya Ryokan Guide

Survive Sugiya Ryokan in JSP3 with clutter baselines, night vision habits, and Hazard Pay tips for the crowded ryokan case.

Read guide
Tools

Shift Checklist

How to use the Japan Stigmatized Property 3 interactive Shift Checklist for Normal, Hazard Pay, and co-op surveillance nights.

Read guide
Updates

Launch Day — August 2026

Japan Stigmatized Property 3 launch day notes: August 6–7 2026 release, ¥880 price, Steam/iOS/Android, co-op, and press highlights.

Read guide
Guides

Mission Failure Rules

JSP3 fail rules: four concurrent missed anomalies, five false reports on Normal, three on Hazard Pay.

Read guide
Four properties

Learn each case file before you clock in for Normal or Hazard Pay.

Online co-op

Room codes, cross-play, and the thermal camera unlocked in pair shifts.

Shift tools

Interactive checklists that keep false reports and missed feeds under control.

Quick start

New to Japan Stigmatized Property 3? Follow this shift order.

  1. 1

    Learn the fail rules

    Read Mission Failure Rules and How to Play so four stacked misses or false-report budgets never surprise you.

  2. 2

    Master camera modes

    Practice Night Vision and Controls until toggling W on every feed feels automatic, then study Thermal Camera for co-op.

  3. 3

    Clear Normal, then Hazard Pay

    Walk each case in Properties, then push Hazard Pay when you want denser anomalies and tighter false-report limits.

  4. 4

    Run co-op for full completion

    Use How to Co-op and Cross-play when you are ready for thermal scans and co-op-gated Achievements.

  5. 5

    Track the shift live

    Open the Shift Checklist during long nights and cross-check the Completion Route before grinding encyclopedia clears.

Frequently Asked Questions

Wiki FAQ

Quick answers for Japan Stigmatized Property 3 shifts.

What is Japan Stigmatized Property 3?

JSP3 is a surveillance horror sim from 日本事故物件監視協会 and Loxarc Inc. You monitor real-world Japanese properties from 00:00 to 05:00, report anomalies, and fail if you miss too many or false-report too often. This wiki covers the third entry only.

Is this wiki official?

No. It is an unofficial fan resource. Always confirm patches, pricing, and policy changes on Steam or the official @JSP_Report channel.

Which languages are supported?

This wiki supports: English, 日本語, 한국어, 繁體中文. Configure locales in site.meta.json and run npm run generate:i18n.

Does JSP3 support co-op?

Yes. Online co-op supports two officers with PC and mobile cross-play via room ID and password. See [How to Co-op](/coop/how-to-coop/) for setup details.

What are the four properties?

Sugiya Ryokan, Blue House, Kannonzaki Park, and Y Residence. Start from the [Properties Hub](/properties/) for case-by-case tips.

When did JSP3 release and on which platforms?

August 2026 on Steam (Windows/macOS), iOS, and Android with PC↔mobile co-op. See [Launch Day](/updates/launch-day/) and [Platforms](/updates/platforms/).