Does The Last Case of John Morley use AI?
AI tools were used for some decorative textures and minor visual details; the developer says characters, story, voices, music and other assets were made by humans.
Our AI review, high confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.

- Developer
- Indigo Studios - Interactive Stories
- Publisher
- JanduSoft
- Release
- 27 Nov, 2025
- Reviews
- Mostly Positive · 237
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on The Last Case of John Morley'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.
- Indigo Studios - Interactive Stories released 1 game on Steam in the last 12 months. 1 of their 5 games disclose AI.
- On Steam since 2020 with 5 games.
- 237 player reviews, 77% positive (Mostly Positive).
- Our AI review of these signals: solid production.
What the developer says
All assets, voices, music, characters, and story in this game were created by humans. However, AI tools were used for some decorative textures and minor details. Although their use is minimal, they are visually present and may bother people sensitive to this topic. If you're someone who feels uncomfortable with AI or is bothered by its use in video games, we kindly recommend taking this into account before purchasing.
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 | Minor AI · solid production, high confidenceReasoningThe disclosure states AI was used only for decorative textures and minor details, which are small in-game elements rather than core assets. The developer has a modest release history (one game in the last 12 months) and the game has 237 reviews at 77% positive, indicating real development effort. Against: The AI-generated textures are visible in-game, so players sensitive to AI content may still notice them. |
| Remove AI Slop open-source extension | Mostly AI-generated (art) |
FAQ
Does The Last Case of John Morley use AI?
Yes. The Last Case of John Morley's developer discloses AI-generated content on its Steam page. AI tools were used for some decorative textures and minor visual details; the developer says characters, story, voices, music and other assets were made by humans.
Is The Last Case of John Morley AI-generated?
Only partly. AI is used in minor ways, such as store images, translation or small details.
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.