GameDoes 13 Playing Cards Of Demon use AI?
AI-generated monster artwork and monster sound effects appear in-game, with human review and editing; the rest of the card game is made by people.
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 13 Playing Cards Of Demon'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.
- RoyalCodeStudio released 1 game on Steam in the last 12 months. 1 of their 1 game disclose AI.
- This is the developer's first game on Steam.
- Our AI review of these signals: mixed signals.
What the developer says
During development, this game used AI tools to assist in generating some image and sound assets. The AI-generated images are mainly used for in-game monster artwork, while the AI-generated sound effects are used for monster-related audio and some special effects. All AI-generated content has been manually reviewed, edited, and integrated to ensure it fits the game's style and does not contain illegal, infringing, or inappropriate content. The game does not use AI tools to generate content live during gameplay.
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 · mixed signals, medium confidenceReasoningThe disclosure states AI tools made monster artwork and monster-related audio, which players see and hear, so scope is parts. The developer has only one release in the last 12 months, so volume signals don't support high effort risk. No reviews yet, but the game is only about a month old, so that alone isn't strong evidence of low effort. Against: The disclosure says all AI content was manually reviewed and edited, and the game is a single release rather than a volume pipeline; the zero reviews may simply reflect a recent launch. |
| Remove AI Slop open-source extension | Mostly AI-generated (art, music/sound, UI/icons) |
FAQ
Does 13 Playing Cards Of Demon use AI?
Yes. 13 Playing Cards Of Demon's developer discloses AI-generated content on its Steam page. AI-generated monster artwork and monster sound effects appear in-game, with human review and editing; the rest of the card game is made by people.
Is 13 Playing Cards Of Demon 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.