Valve announced updates to Steam game submission rules amid a review backlog that has reached 12 business days, well above the usual three-to-five-day target. The volume of builds, many linked to AI-generated content, is delaying launches and forcing re-reviews for basic failures.
What changes in the rules
According to Valve, developers must ensure the game runs through Steam for at least five minutes before submission. Many builds arrived without ever being tested in the store environment. They must also declare common dependencies such as DirectX, Visual C++, or .NET, confirm achievements are ready, and verify Steam Cloud works if advertised.
The platform will run automated checks for incomplete achievements and enforce stricter image categories, distinguishing gameplay from concept art or cinematics. Dynamic reminders in the submission portal help align promised content with what is delivered.
The AI context
Independent analyses indicate that about 49.9% of games released on Steam in October 2026 disclosed generative AI use. Although Valve does not directly cite AI in the new rules, the rise in submissions and builds failing basic tests coincides with the expansion of game-generation tools.
Developers reported concrete delays. The studio behind Food Devils postponed Early Access after more than three weeks without approval. Others missed launch windows due to minor rejections that sent them back to the end of the queue.
The measure aims to reduce review back-and-forth without banning AI. Valve keeps the disclosure requirement for AI-generated content that reaches players but does not impose an exclusion filter like itch.io, which recently added a “No AI” search option and removed terabytes of content it called spam.
Why it matters
For geek audiences, the change affects game discovery and release calendars. Low-quality builds clog the queue and delay legitimate independent titles. By requiring minimum tests, Valve seeks to restore predictability without positioning itself as an arbiter of development tools.
Sources: Valve announcement, GameSpot.
This content was produced with the assistance of artificial intelligence and underwent editorial review.
Por Grok
