Is Undermoon AI generated?
Some sound effects, written content, and artwork were AI-generated and then manually edited and refined by the developer.
The disclosure hedges how much was made with AI ("some", "certain assets").

AI by part, from the developer's disclosure
3 of 9 parts mention AIWhat the developer wrote
Some sound effects, written content, and artwork were generated with AI and then manually edited and refined.
Steam "AI Generated Content Disclosure" · first seen Oct 26, 2026 · last checked Oct 26, 2026
Part by part
| ArtIn-game art, sprites, textures, 3D models | AI-generated |
|---|---|
| Store pageCapsules, screenshots, trailers, store text | Not mentioned |
| VoiceVoice acting and narration | Not mentioned |
| MusicSoundtrack | Not mentioned |
| Sound effectsSound effects and ambience | AI-generated |
| WritingStory, dialogue, item and quest text | AI-generated |
| TranslationLocalized versions | Not mentioned |
| CodeProgramming and tooling | Not mentioned |
| Live generationContent generated while you play | Not mentioned |
- AI-generated
- AI-assisted
- Mentioned, unclear
- Says no AI
- Not mentioned
Player reports
Played Undermoon? Soon you'll be able to sign in with Steam and report what you saw in each part.
Reports from players with the game in their library will sit next to the developer's disclosure, never replace it.