GameDoes Diamond Memories ~Japanese High School Baseball Manager~ use AI?
The developer says AI generated the game's audio and image files and assisted its programming, though nothing is generated during play.
Our AI review, medium confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on Diamond Memories ~Japanese High School Baseball Manager~'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.
- Pennant Labs Co. released 0 games on Steam in the last 12 months. 1 of their 1 game disclose AI.
- This is the developer's first game on Steam.
- Not released yet.
- Our AI review of these signals: mixed signals.
What the developer says
This game has been developed using AI programming agents, and also contains audio and image files generated by AI. No AI contents are generated during gameplay.
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 | Major AI · mixed signals, medium confidenceReasoningThe disclosure states AI-generated audio and image files ship with the game, covering several major asset types. AI programming agents also contributed to development. The studio has only one game and no release cadence suggesting volume output. Against: No AI content is generated during gameplay, and the developer has no history of rapid releases, so this looks like a single project rather than mass production. |
| Remove AI Slop open-source extension | Mostly AI-generated (code, music/sound, art) |
FAQ
Does Diamond Memories ~Japanese High School Baseball Manager~ use AI?
Yes. Diamond Memories ~Japanese High School Baseball Manager~'s developer discloses AI-generated content on its Steam page. The developer says AI generated the game's audio and image files and assisted its programming, though nothing is generated during play.
Is Diamond Memories ~Japanese High School Baseball Manager~ AI-generated?
AI-generated content makes up a major part of the game, according to its disclosure.
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?
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