Does The Hundred Youkai Master use AI?
The developer says AI generated some characters and backgrounds; the rest of the game appears human-made.
Our AI review, medium confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.

- Developer
- OCG S studio, OCG FCGD Division
- Publisher
- 株式会社ワンコネクト
- Release
- 17 Nov, 2025
- Reviews
- Mostly Positive · 12
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on The Hundred Youkai Master'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.
- OCG S studio released 1 game on Steam in the last 12 months. 3 of their 3 games disclose AI.
- On Steam since 2024 with 3 games.
- 12 player reviews, 75% positive (Mostly Positive).
- Our AI review of these signals: solid production.
What the developer says
We use AI to generate some of the characters and backgrounds.
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 AI was used for some characters and backgrounds, so in-game assets are partly AI-generated. The game has a defined genre, tags, and a modest review base, suggesting a real, if small, production. Release pace is one game in 12 months, not mass-produced volume. Against: Only 12 reviews 11 months after release, and the studio's small catalog limits how much can be inferred about overall effort. |
| Remove AI Slop open-source extension | Some AI (art) |
FAQ
Does The Hundred Youkai Master use AI?
Yes. The Hundred Youkai Master's developer discloses AI-generated content on its Steam page. The developer says AI generated some characters and backgrounds; the rest of the game appears human-made.
Is The Hundred Youkai Master 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.