How Many Adult Games Have Been Added to Steam Since 2005?
Steam is not only the largest digital platform in the gaming world, but it has also become a hub for some of the most controversial content. From modding communities to indie developers, countless “adult” games have been uploaded to the platform over the years. However, the total number of such games has long been a matter of curiosity among gamers.
Steam Has Nearly 6,000 Adult Games
A statistic shared on Reddit reveals a striking picture of Steam’s adult game catalog. According to the post, approximately 6,000 adult games were added to the platform between 2005 and September 2025. This figure represents a dramatic increase over the years. While only one adult game was released in 2010, the number has swelled to hundreds in recent years.
It’s estimated that the list has grown even further by the first days of October. While it’s unclear how this figure is tracked, the researcher used data from Steam’s “adult content tag” and release year. Interestingly, while this number appears massive, it still represents a small percentage of the total game volume on Steam.
Steam’s flexible content policy has fostered both creativity and a lack of control. Alongside serious projects, the platform also offers access to low-quality or purely humorous erotic content. This has long been a source of debate among players and critics. While some users defend freedom, others highlight Steam’s “junk content” problem.
Steam isn’t the only one facing criticism, however. Even Nintendo’s eShop offers provocative AI-powered visual novels featuring “One Piece”-style visuals. Even Fortnite was forced to curb certain community behaviors this year, known as “gooning.”
The number of adult games on Steam continues to grow every year. The platform’s approach to this content creates an important debate about how the balance between freedom and control will shape the gaming world. It seems this issue will remain a hot topic for some time to come.
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