GameDoes ハーレムなんか望んでない！ - Undesired Harem - use AI?
Some in-game illustrations are AI-generated, based on the developer's store-page disclosure; the rest appears human-made.
Our AI review, medium confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.
- Developer
- CyberStep, Inc., Rideon Works Co. Ltd,
- Publisher
- CyberStep, Inc.
- Release
- 5 Jun, 2024
- Reviews
- 2 user reviews · 2
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on ハーレムなんか望んでない！ - Undesired Harem -'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.
- CyberStep, Inc. released 7 games on Steam in the last 12 months. 20 of their 77 games disclose AI.
- On Steam since 2019 with 77 games.
- Few players: released 28 months ago with only 2 reviews.
- Our AI review of these signals: mixed signals.
What the developer says
The original illustration is loaded and the illustration is generated by 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 | Partial AI · mixed signals, medium confidenceReasoningThe disclosure states illustrations are AI-generated, so AI content ships to players. The game is a visual novel with a small review count but no sign of mass-produced volume. Developer output is moderate, not monthly. Against: Only 2 reviews long after release could suggest low engagement, but the developer's release pace is below the high-risk threshold. |
| Remove AI Slop open-source extension | Mostly AI-generated (art) |
| AI Check Steam curator | “Uses AI generated Images (Disclosed in store page)” |
Curator notes are the opinions of independent Steam curators, quoted as written. GameAICheck has not verified them.
FAQ
Does ハーレムなんか望んでない！ - Undesired Harem - use AI?
Yes. ハーレムなんか望んでない！ - Undesired Harem -'s developer discloses AI-generated content on its Steam page. Some in-game illustrations are AI-generated, based on the developer's store-page disclosure; the rest appears human-made.
Is ハーレムなんか望んでない！ - Undesired Harem - AI-generated?
Only partly. AI is used for parts of the game; most of it is made by the developers.
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.