GameDoes Cyan Heart use AI?
AI was used for non-Japanese localization and to touch up one texture; the rest is human-made.
Our AI review, high 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 Cyan Heart'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.
- Shoei Sio 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.
- 97 player reviews, 95% positive (Very Positive).
- Our AI review of these signals: solid production.
What the developer says
I use AI only for the following; everything else is entirely human-made: Localization: Non-Japanese languages are currently AI-translated (planned to be replaced by professional localizations in the future). Texture: AI was used to touch up a single texture.
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 limits AI to translation and a single texture touch-up, both minor supporting elements. The game has 97 reviews at 95% positive, indicating real reception and development effort. The developer released only one game in the last 12 months, so no volume-release pattern. Against: Localization is player-facing text, so AI does ship to players, but it's a supporting layer rather than core content. |
| Remove AI Slop open-source extension | Mostly AI-generated (translation, art) |
FAQ
Does Cyan Heart use AI?
Yes. Cyan Heart's developer discloses AI-generated content on its Steam page. AI was used for non-Japanese localization and to touch up one texture; the rest is human-made.
Is Cyan Heart 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.