GameDoes Undermoon use AI?
Some sound effects, writing, and artwork were AI-generated and then manually edited and refined.
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 Undermoon'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.
- momorange 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
Some sound effects, written content, and artwork were generated with AI and then manually edited and refined.
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 was used for sound effects, written content, and artwork, all player-facing, so scope is parts rather than none. The developer manually edited and refined the output, and this is their only release, showing no volume-release pattern. Zero reviews shortly after release is noted but not enough for high effort risk. Against: Manual editing and refinement of AI output suggests real production work; only one release in 12 months argues against mass production. |
| Remove AI Slop open-source extension | Some AI (music/sound, art) |
FAQ
Does Undermoon use AI?
Yes. Undermoon's developer discloses AI-generated content on its Steam page. Some sound effects, writing, and artwork were AI-generated and then manually edited and refined.
Is Undermoon 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.