Mayonaka no Yaiba

ChatGPT, Grok, Gemini, Suno, and Doubao TTS assisted with most of the pre-generated visual, music, and voice content. All such content was created before release and selected, edited, and integrated by the developer. More than 99% of the game’s text was written manually by the author; AI was used only to help check for errors. The game does not connect to generative AI services or generate content at runtime.