Is 四合 Quadrangle AI generated?
四合 Quadrangle discloses AI use on Steam. We haven't sorted it into parts yet.

What the developer wrote
Some character CG drafts and partial visual materials were created with the assistance of AI tools. Additionally, AI-generated voice lines were used for some characters. No AI is used to generate content dynamically during gameplay.
Steam "AI Generated Content Disclosure" · first seen Oct 29, 2026 · last checked Oct 29, 2026
Player reports
Played 四合 Quadrangle? 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.