Is 和同開珎オンライン AI generated?
Background music was generated with Suno; word definitions were AI-assisted and developer-reviewed; AI aided programming; nothing is generated during gameplay and visuals are pre-made.

AI by part, from the developer's disclosure
3 of 9 parts mention AIWhat the developer wrote
Generative AI was used during development for the following: - Music: The background music was created with an AI music generation tool (Suno). - Word definitions: The definitions shown in the game were written with the assistance of AI, using the public dictionary data JMdict as a reference, and were reviewed and corrected by the developer. - Programming: AI was used as a development aid. No content is generated by AI during gameplay. All puzzles, word data, and visuals are pre-made.
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 | Says no AI |
|---|---|
| Store pageCapsules, screenshots, trailers, store text | Not mentioned |
| VoiceVoice acting and narration | Not mentioned |
| MusicSoundtrack | AI-generated |
| Sound effectsSound effects and ambience | Not mentioned |
| WritingStory, dialogue, item and quest text | AI-assisted |
| TranslationLocalized versions | Not mentioned |
| CodeProgramming and tooling | AI-assisted |
| Live generationContent generated while you play | Says no AI |
- AI-generated
- AI-assisted
- Mentioned, unclear
- Says no AI
- Not mentioned
Player reports
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Reports from players with the game in their library will sit next to the developer's disclosure, never replace it.