Valve Tightens Steam Publishing Rules to Curb AI Content Surge

Why the Rules Had to Change
Steam has recently faced a significant challenge. Valve has officially announced changes to its game publishing procedures, as the massive volume of titles hitting the platform has drastically increased review times. While the review process previously took between three and five days, it has now stretched to 12 working days, creating unexpected and stressful delays for developers.
A primary driver of this issue is the mass influx of games created using artificial intelligence. Statistical data shows that in October, nearly half of the games released on Steam—49.9 percent—contained AI-generated content. The sheer volume of these "fast" releases has overwhelmed platform moderators, negatively impacting independent developers whose projects fail to launch on schedule due to these protracted processes.
What Has Changed for Developers
Valve’s new regulations aim to optimise the review process and eliminate the repetitive checks that have caused delays. Developers must now meet stricter requirements before submitting their games to the platform:

- Mandatory Testing: Developers must run their game within the Steam environment for at least five minutes to ensure full compatibility.
- Technical Configuration: It is now mandatory to pre-verify components such as DirectX and Visual C++, as well as ensure correct settings for data storage in Steam Cloud.
- Achievements and Visuals: Developers must confirm the functionality of in-game achievements and strictly categorise screenshots, distinguishing between gameplay, menus, concept art, and cinematic shots.
The Expected Outcome
For many independent developers, these delays are critical. Games that have accumulated thousands of additions to "wishlists" lose momentum when release dates are missed. This leads to user dissatisfaction, which negatively reflects on the game's reputation.
Valve states that this is only the first step, with further improvements to the review process planned for the future. The goal is simple: to clear the platform of low-quality, automated content and support developers who are committed to creating high-quality games. For developers and gamers globally who actively use Steam, these changes are expected to lead to the arrival of more stable and higher-quality titles on the platform.