Tim Sweeney Calls Valve's Steam AI Disclosure Rule a Political Act

Epic Games chief Tim Sweeney has escalated his public criticism of Valve, calling Steam's AI content disclosure policy a « political act » and arguing that it damages developers' revenue. The comments, made over a weekend of social media posts, have drawn sharp pushback from game developers and online users.

Steam's policy requires developers to disclose the use of AI in creating content that ships with a game and is consumed by players. That includes artwork, sound, narrative and localization. The rule does not cover « efficiency gains » from AI tools used in the development process. Sweeney said on Friday that « forcing developers to write a political statement to be used against them by the hate mob they're helping organize is abhorrent. »

The remark prompted a backlash. David Goldfarb, founder of the studio The Outsiders, which developed Metal Hellsinger, and a former Battlefield developer, responded that « customers have a right to know what they're buying. » He added that players had continued to buy games such as Arc Raiders and would keep buying titles they wanted regardless of AI use, and he called the « hate mob » characterization far-fetched. Goldfarb also questioned whether the policy disadvantages small teams that rely on AI to survive, saying that question remained open.

Sweeney did not back down. He wrote that AI disclosures are « just as partisan as mandatory political essays » or forced disclosure of voting history. When one user accused him of being anti-consumer, he compared the Steam policy to a hypothetical rule requiring developers to list their political affiliations, asking whether such a rule would be pro-consumer. Replies to that comparison were largely critical, with one user calling the equation of AI use with voting behavior « pure cope gymnastics. »

Sweeney further argued that Valve is hurting developer revenue by « undermining their business with these AI hate campaigns, » and he described a « real economic cost » to what he called Valve's foray into forced political disclosures. He claimed that many users want developers to disclose political opinions and that some surface such information in reviews because it is not listed on product pages. He concluded that « blocking free choice to adopt productive technology is a political act. »

The dispute comes amid Epic's own push toward AI-assisted development. Earlier this month, Epic unveiled a refreshed version of the Epic Games Launcher, the platform that provides access to the Epic Games Store, a game library, social features and a developer hub. The company said the new launcher was built using generative AI, writing in a blog post that rather than tackle the programming directly, it « vibe coded » a faster and more responsive launcher with a new look. Epic also promoted an Unreal Engine vibe coding contest.

Valve has not responded publicly to Sweeney's criticism. Meanwhile, Steam recently set a new record for concurrent users, with 43.5 million people logged in at the same time, a figure that underscores the platform's dominance over PC gaming, a market where the Epic Games Store has struggled to gain significant share despite offering developers more financially favorable terms.

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Delaney Sawyer

Society Reporter

Delaney Sawyer covers public affairs, politics, business, culture and daily news for Core Memo. The role focuses on verification, context, and clear explanations for readers.

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