Steam Tightens AI Transparency Rules: Developers Must Disclose What Players See, Not What They Use Behind the Scenes

Valve has quietly refreshed its Steam AI disclosure form, and the update sends a clear message: what matters most isn’t whether developers use AI to work faster behind the scenes, but whether players can actually see, hear, read, or interact with AI-generated content in the final game.

The biggest shift is the line Steam draws between internal development tools and player-facing results. AI-powered helpers used during production, such as coding assistants or software features that rely on AI in the background for efficiency, are not the focus of this disclosure. Instead, Valve is tightening expectations around the types of AI content that end up in front of customers.

Steam’s updated form now centers on two specific disclosures developers may need to make on their store pages.

The first is generative AI used to create content that ships with the game. That includes a wide range of material players and shoppers may encounter, such as artwork, audio, story elements, localization, store page descriptions, and even marketing assets. If generative AI contributed to any of that packaged content, developers must write a short explanation of how it’s used. That statement is shown publicly on the game’s Steam store page within the “About This Game” area, and it can be adjusted later if the developer’s approach changes.

The second disclosure is about AI-generated content created during gameplay. This applies to games that dynamically generate things like images, text, audio, or other content while someone is actively playing. Because this kind of output can’t be fully reviewed in advance, Valve is placing added responsibility on developers to build and maintain proper safeguards.

Valve also makes its expectations on moderation and compliance explicit. Developers are responsible for ensuring AI systems don’t produce inappropriate or illegal content that reaches players. Steam plans to provide reporting tools through the Steam Overlay so players can flag problems, but the burden of control remains on the developer. If those systems aren’t handled properly, Valve may remove the game from the Steam store.

For players, the change is designed to make AI usage easier to understand at a glance, directly where purchase decisions happen. For developers, it’s a clearer checklist: disclose AI when it affects what customers experience, and ensure any AI content generated during gameplay is carefully controlled.