Valve's latest data reveals a shifting landscape for operating systems on Steam. In April 2026, Windows 11 extended its lead, reaching a 67.74% share—a further gain over the prior month.
Notably, Windows 10 also posted a modest increase, climbing to 25.63%. Combined, Windows now accounts for over 93% of Steam users. Older versions like Windows 7 barely register anymore.
Meanwhile, Linux lost ground. After briefly topping 5% in March, it failed to hold on and slipped back to 4.52%. This indicates that despite community efforts and better gaming support, Linux still can't compete with the familiar Windows ecosystem in the mainstream.
Hardware data paints a consistent picture. 16 GB remains the most common RAM capacity, but 32 GB configurations are on the rise, driven by the demands of modern games. The NVIDIA GeForce RTX 3060 continues to lead the GPU charts, and 8 GB of VRAM is still the most prevalent setup.
In short, the April figures reinforce a clear trend: Windows 11 is cementing its place among gamers, while alternative platforms struggle to even hold onto earlier gains.