Does Japan Stigmatized Property -日本事故物件監視協会- use AI?
Some of the game's abnormal phenomena visuals are AI-generated; the rest of the horror investigation game is made by people.
Our AI review, medium confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.

- Developer
- 日本事故物件監視協会
- Publisher
- 日本事故物件監視協会, Loxarc Inc.
- Release
- 15 Aug, 2025
- Reviews
- Mostly Positive · 366
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on Japan Stigmatized Property -日本事故物件監視協会-'s Steam page.
Full anti-cheat, account and DRM details, with change history →
Production signals
Facts about who made the game and how players received it. They don't depend on AI, and they help tell a carefully made game that used some AI apart from mass-produced ones.
- 日本事故物件監視協会 released 2 games on Steam in the last 12 months. 3 of their 3 games disclose AI.
- On Steam since 2025 with 3 games.
- 366 player reviews, 74% positive (Mostly Positive).
- Our AI review of these signals: solid production.
What the developer says
Some of the abnormal phenomena in this game include AI-generated content.
From the “AI Generated Content Disclosure” on the Steam store page, quoted as written. First seen by us on Oct 28, 2026.
What other sources say
| Source | Their take |
|---|---|
| Steam disclosure | AI content disclosed |
| AI judgment deepseek-flash | Partial AI · solid production, medium confidenceReasoningThe disclosure states some abnormal phenomena include AI-generated content, so AI ships to players but is limited to specific effects. The game has 366 reviews and a 74% positive rating, indicating a real, played release. The developer has only 2 games in 12 months, below the volume threshold for high effort risk. Against: The disclosure is vague about how much of the phenomena content is AI-generated, and the developer's small catalog and review base suggest a normal small-studio release rather than mass production. |
| Remove AI Slop open-source extension | Some AI (assets) |
FAQ
Does Japan Stigmatized Property -日本事故物件監視協会- use AI?
Yes. Japan Stigmatized Property -日本事故物件監視協会-'s developer discloses AI-generated content on its Steam page. Some of the game's abnormal phenomena visuals are AI-generated; the rest of the horror investigation game is made by people.
Is Japan Stigmatized Property -日本事故物件監視協会- AI-generated?
Only partly. AI is used for parts of the game; most of it is made by the developers.
How does GameAICheck know?
We read the AI Generated Content Disclosure from the game's public Steam store page, check it daily, and show what independent curators and open-source tools say about it. Disclosures are self-reported by developers.
Is something wrong?
Developers and players can dispute or report this page. We review every message and correct mistakes.