


by Marcus
AI tools created the art, music, and writing; the game has no live or runtime AI generation.
Announce TrailerA cozy story-sim about raising Aya, the AI on your phone. Hand her your busywork, teach her, verify her confident lies — or don't. Build a studio, or an empire, on the hours she frees. There is no correct answer. Built by a veteran engineer under one rule: direct the AI — never touch the code.
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Yomoyama Factory · Indie
AI disclosure
GameDB AI label
AI in 3 of 8 areasAI tools created the art under the developer's direction.
AI tools created the music under the developer's direction.
AI tools created the writing under the developer's direction.
The art, music, and writing in this game were created with AI tools during development, directed by the developer through written prompts. The development process is documented publicly, prompt by prompt. The shipped game contains no live or runtime AI generation — the in-game assistant “Aya” is a hand-authored, deterministic simulation, and the game makes no network or model calls during play.
Players · followers
Last 7 days, hourly · now 0 · 24h peak 0
7 now · Daily snapshot of public Steam data
Released chart · Nov 4 – Nov 10
Trending · Released
Among 6,655 released games
#2127Trending · Art
Among 4,434 released games with AI art
#4643Top · Steam followers
7 followers
Released games rank by momentum: peak players over 24 hours, growth against the previous days and new reviews, with a launch boost that fades over the first week. Released and upcoming games are charted separately; estimates and stars are never mixed in.
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Tsumugi Games · Adventure