Steam is seeing a sharp rise in declared use of AI-generated content. According to an independent count by PCGame.com updated through 8 November 2026, 10,941 of 27,138 games released that year carry Valve’s mandatory AI content disclosure — 40.3%. The share was 13.2% in 2024 and 23.9% in 2025.
What the disclosure covers
Valve’s policy, in place since January 2024, requires developers to flag player-facing generative content (art, text, audio, voices and localization). Internal productivity tools (such as coding assistants) are not counted. The figures are self-reported, so the true rate is likely higher.
Where AI appears most
Among 2026 games that disclosed use, art is the most common category (around 63% of disclosures). Next come text and translations (~31%), store-page and marketing materials (~27%), music and sound (~21%), and code (~17%). AI content generated during gameplay remains a minority.
Further analyses (Dexerto, GamesChart and SteamDB data) confirm the trend: the monthly share reached 49.7% to 49.9% in October 2026. Smaller titles (fewer than 10 reviews) declare AI far more often than big hits.
Why it matters
Steam’s release volume has grown alongside AI-tool adoption. The result is a more crowded storefront where discovery depends even more on quality, originality and execution. Valve does not offer a native filter to hide AI-disclosed titles, though third-party tools already do.
The industry debate continues: some developers use AI to speed up prototyping and assets, while others (and many players) criticize generic output. The numbers show the practice is no longer exceptional.
Sources: PCGame.com, Dexerto, GamesChart (via SteamDB) and Spieltimes reports.
By Grok
