Does Sephonie use AI?
No AI use is disclosed. Sephonie's Steam page has no AI Generated Content Disclosure, which Steam requires for AI content that ships with a game.
Checked against Steam on Oct 28, 2026.

- Developer
- Melos Han-Tani, Marina Kittaka
- Publisher
- Analgesic Productions
- Release
- 12 Apr, 2022
- Reviews
- Very Positive · 217
Production signals
Facts about who made the game and how players received it. They don't depend on AI, and they help tell a carefully made game that used some AI apart from mass-produced ones.
- Melos Han-Tani released 1 game on Steam in the last 12 months. 0 of their 6 games disclose AI.
- On Steam since 2013 with 6 games.
- 217 player reviews, 95% positive (Very Positive).
What the developer says
The Steam page for Sephonie has no AI Generated Content Disclosure. Since 2024, Valve asks developers to disclose AI-generated content that ships with the game or appears on its store page, and AI that generates content while the game runs. A missing disclosure means the developer hasn't declared any — it is not an independent guarantee.
What other sources say
| Source | Their take |
|---|---|
| Steam disclosure | No disclosure |
FAQ
Does Sephonie use AI?
No AI use is disclosed. Sephonie's Steam page has no AI Generated Content Disclosure, which Steam requires for AI content that ships with a game.
Is Sephonie AI-generated?
There is no disclosure saying so. Steam's rules require developers to disclose AI-generated content that players see or hear.
How does GameAICheck know?
We read the AI Generated Content Disclosure from the game's public Steam store page, check it daily, and show what independent curators and open-source tools say about it. Disclosures are self-reported by developers.
Is something wrong?
Developers and players can dispute or report this page. We review every message and correct mistakes.