GameDoes Monster Fantasy use AI?
An optional experimental feature lets players chat with NPCs via AI language models; the main NPC dialogue and single-player content are made without AI.
Our AI review, medium confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on Monster Fantasy'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.
- Jotoyo released 0 games on Steam in the last 12 months. 1 of their 1 game disclose AI.
- This is the developer's first game on Steam.
- Not released yet.
- Our AI review of these signals: solid production.
What the developer says
We have carefully crafted a complete set of NPC dialogue without the use of AI. At the same time, we are experimenting with an additional feature powered by AI large language models, allowing players to freely converse with their favorite NPCs. This is an exploratory feature that exists entirely separately from the traditional game content. These experimental elements are intended to offer players a new additional experience and will not affect the complete single-player experience. Whether this feature will be included in the final release has not yet been decided. Even if it is ultimately implemented, it will be optional rather than required.
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 is used only for an optional, experimental free-conversation feature with NPCs, separate from the main game. Traditional dialogue and the single-player experience are described as handcrafted. The developer has no recent release history suggesting volume output. Against: The AI feature's inclusion in the final release is undecided, so AI may not ship at all; the game is unreleased, so actual content can't be verified. |
| Remove AI Slop open-source extension | Mostly AI-generated (generated live in-game) |
FAQ
Does Monster Fantasy use AI?
Yes. Monster Fantasy's developer discloses AI-generated content on its Steam page. An optional experimental feature lets players chat with NPCs via AI language models; the main NPC dialogue and single-player content are made without AI.
Is Monster Fantasy 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.