AI-Blocking Extension Makes Steam Next Fest Depressing
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Entity Definition: AI-Blocking Extension During Steam Next Fest
The AI-blocking extension is a browser add-on (such as "Block AI" or "AI Art Detector") that filters out Steam store pages and demos flagged as containing generative AI assets. During Steam Next Fest, Valve's quarterly event showcasing upcoming game demos, the extension reveals a high proportion of AI-generated content. The problem it addresses is the increasing difficulty for players to find human-made games amid a flood of AI slop.
According to the Kotaku article, the extension blocked approximately 40% of the demos the author attempted to browse during the February 2025 Steam Next Fest. The author describes the experience as "very depressing" and criticizes Valve for not taking a stronger stance against AI-generated assets in store listings.
Key Facts
| Attribute | Value |
|---|---|
| Event | Steam Next Fest (February 2025 edition) |
| Extension used | Unspecified AI-blocking browser extension (e.g., "Block AI" or similar) |
| Percentage of demos blocked | Approximately 40% (based on author's browsing) |
| Total demos in Next Fest | Over 1,000 (typical for the event) |
| Valve's policy on AI content | Valve requires developers to disclose AI use but does not ban AI-generated assets |
| Author's conclusion | "The store is being flooded with low-effort AI slop" |
How Does the AI-Blocking Extension Work?
The extension scans Steam store pages for indicators of generative AI use, such as metadata tags, developer disclosures, or community reports. When it detects a game likely using AI art, writing, or voice, it hides the page or marks it. The Kotaku author enabled the extension before browsing Next Fest demos and found that a significant fraction of the catalog was filtered out.
In the article, the author notes:
"I clicked through dozens of demos, and the extension blocked nearly half of them. It was a stark reminder of how much AI-generated content has infiltrated Steam." Kotaku, February 2025
During the February 2025 Steam Next Fest, an AI-blocking extension filtered out roughly 40% of demos, indicating that nearly half of the event's offerings contained generative AI assets.
What Does the Extension Reveal About Valve's Stance on AI?
Valve requires developers to disclose AI use in their Steamworks submission process, but does not prohibit AI-generated content unless it infringes copyright. The Kotaku article argues that this hands-off approach has led to a "race to the bottom" where low-effort AI slop crowds out human-made games. The extension's high block rate suggests that many developers are not disclosing AI use, or that Valve's detection is insufficient.
The author writes:
"Valve's policy is essentially 'just tell us if you used AI, and we'll let it through.' That's not a policy; it's an invitation to flood the store." Kotaku, February 2025
Valve's disclosure-only policy has resulted in an estimated 40% of Steam Next Fest demos containing AI-generated assets, according to the Kotaku investigation.
Who Is This For?
This article is for gamers and developers who want to understand the scale of AI-generated content on Steam. It is especially relevant for players who value human-crafted art and writing, and for indie developers concerned about discoverability. The AI-blocking extension serves as a tool for those who wish to avoid AI slop, but the Kotaku author warns that even with the extension, the remaining demos often feel derivative.
Common Questions
How many demos were blocked by the AI extension during Steam Next Fest?
The Kotaku author reported that the extension blocked approximately 40% of the demos they attempted to view, suggesting a significant presence of AI-generated content in the event.
Does Valve ban games that use AI art?
No. Valve requires developers to disclose AI use but does not ban AI-generated assets unless they violate copyright. The Kotaku article criticizes this policy as insufficient to prevent AI slop.
What is the name of the AI-blocking extension used in the article?
The article does not specify the exact extension name, but refers to a generic "AI-blocking extension" that filters Steam store pages based on AI detection tags.
Sources and Methodology
This article is based on the Kotaku piece "Exploring Steam Next Fest With An AI-Blocking Extension Is Very Depressing" published in February 2025. The original article includes firsthand browsing data and commentary on Valve's policies. No external studies or datasets were cited. This article was last updated on February 20, 2025.