Valve Admits Steam Build Reviews Take Up to 12 Business Days as Indie Games Miss Launch Dates

Valve opened its post by saying submissions for store page and build review rose significantly in recent months, and that it spent the last several weeks scaling its process to match. The changes, it said, are designed to help more developers pass build review the first time and cut down on re-reviews for basic functional issues. More improvements are coming to the build review process, Valve added, but it gave no date for review times returning to the usual range.

The FAQ answer is the part developers will quote. Valve says it aims to test every game build in a timely manner, typically within 3 to 5 days, but that it is running a little behind right now and taking up to 12 business days. Its own explanation, in full: much of that delay is due to having to re-review games. Note the wording carefully. The stated cause is re-reviews, alongside a surge in submissions. It is not a statement that AI-generated games caused the queue. The post does note that reviewers compare build content against the content survey, including AI usage disclosure, but that is a disclosure check, not a finding about what clogged the queue.

Kotaku's November 3 report, published before Valve's post, collected the cases that turned a slow queue into missed dates. The clearest is Food Devils, a restaurant management game from Studio Daimon. Director Alfred Kamon submitted the build on October 12 for a November 3 early access launch. About a week passed in silence. On October 24 he filed a support ticket, following Steam's published advice for slow responses. Valve replied on October 26 raising a concern about sexual content in the game; Kamon answered immediately, and then waited another seven days without a reply. As of Kotaku's report, the game was still unapproved, and Kamon said the studio could not send full review keys until approval landed, though beta keys had gone out.

The irony, Kamon told Kotaku, is that Food Devils was originally dated November 5, and the team moved it up a day before announcing because The Legend of Zelda: Ocarina of Time claimed November

5. The new date did not escape the crowded month: Kotaku frames November as a crush that also holds World of Warcraft: Forever and, about two weeks later, GTA

6. Holding Food Devils into December is not an option, Kamon said. Studio Daimon has nine people in Italy, spent four years on the game, previously made Path of the Midnight Sun, and needs sales money before the end of the year, with Steam paying out on a one-month delay. His ask, quoted by Kotaku, is plain: he would like honesty in the submission UI. Tell developers it may take weeks, he said, and do not promise three to five days that launch plans are built around.

The common thread is planning damage, not just waiting. Dates announced around a 3 to 5 day expectation, marketing built on those dates, and review keys held back until approval: each delay compounds the one before it.

Why is this happening? At the time Kotaku published, Valve had not said. The outlet reports it asked Valve for comment and was told a blog post was coming later that day, without a briefing on its contents. Impacted developers have a theory: a flood of AI slop games clogging the queue. The numbers Kotaku cites for that theory are striking. Around 4,000 games were released on Steam in October alone, with nearly 50 percent disclosing some use of generative AI in development, and more games had been released on Steam in 2026 by mid-October than in all of

2025. Those are figures cited by Kotaku from third-party tallies, not Valve statistics, and they describe release volume, not review queue composition.

Valve's post, when it arrived, did not adopt the theory. It attributed the slowdown to a significant increase in submissions and to re-reviews, and it said nothing tying the backlog to AI-generated games. Valve has separately acknowledged an AI slop problem on the platform in general, but that is a different statement from a cause for this backlog. Until Valve says otherwise, the honest framing is two separate sentences: the slowdown is confirmed by Valve; the AI-slop cause is developers' speculation, not Valve's explanation. This article keeps them separate throughout.

For developers submitting now, the planning number has changed. Budget for up to 12 business days, not 3 to 5, and treat Valve's older advice to submit at least 7 business days before going live as a floor that no longer covers the current wait. Run the new checklist before submitting: at least 5 minutes of playtime through Steam within the past 7 days, confirmed redistributables, complete achievement configuration, a Steam Cloud save written by a partner-group member where Cloud is supported, and correctly categorized screenshots. Anything that fails a basic check buys a second review cycle, and under current waits that cycle costs weeks.

For players, November indie dates are soft until approval lands. A store page date is now a plan, not a promise, and a delay says nothing by itself about the game's quality: several of these games were delayed by process, including one rejection over a co-op menu step. Wishlists still work, and demos are unaffected, so following a delayed game costs nothing while its date firms up.

What to watch next is whether the new checklist actually cuts the re-review rate, and whether Valve updates the submission UI to show the longer wait, as Kamon asked. Valve promised more improvements to the build review process but gave no timeline for either, and no date for review times returning to 3 to 5 days.