GameDoes Sumin's Tower:Session No.5 use AI?
One in-game photograph of the narrator on a specific route was made with AI; the rest appears human-made.
Our AI review, high confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.
- Developer
- studio LIEFEC
- Publisher
- studio LIEFEC
- Release
- 15 May, 2025
- Reviews
- 4 user reviews · 4
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on Sumin's Tower:Session No.5's Steam page.
Full anti-cheat, account and DRM details, with change history →
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.
- studio LIEFEC released 1 game on Steam in the last 12 months. 2 of their 2 games disclose AI.
- On Steam since 2025 with 2 games.
- Few players: released 17 months ago with only 4 reviews.
- Our AI review of these signals: solid production.
What the developer says
A Photograph of the narrator, which can be seen on a particular route, was produced using AI.
From the “AI Generated Content Disclosure” on the Steam store page, quoted as written. First seen by us on Oct 28, 2026.
What other sources say
| Source | Their take |
|---|---|
| Steam disclosure | AI content disclosed |
| AI judgment deepseek-flash | Minor AI · solid production, high confidenceReasoningThe disclosure covers only a single photograph seen on one route, a small in-game detail. The studio has released one game in the past year, so there is no volume-release pattern. Review count is low but the AI use is narrow, not broad asset generation. Against: The AI-made photograph is an in-game asset players can see, so scope is above 'none'; low review count alone does not indicate mass production. |
| Remove AI Slop open-source extension | Some AI (UI/icons, voice) |
FAQ
Does Sumin's Tower:Session No.5 use AI?
Yes. Sumin's Tower:Session No.5's developer discloses AI-generated content on its Steam page. One in-game photograph of the narrator on a specific route was made with AI; the rest appears human-made.
Is Sumin's Tower:Session No.5 AI-generated?
Only partly. AI is used in minor ways, such as store images, translation or small details.
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.