Steam

Steam
Information
Platforms	SteamVR
Devices	HTC Vive, Oculus Rift (Platform), Valve Index, Windows Mixed Reality
Operating Systems	Windows, Linux, macOS
Accessible	Mobile, PC, VR
Developer	Valve
Notable Personnel	Gabe Newell
Website	https://store.steampowered.com/

See also: SteamVR

Steam is the digital distribution platform built and run by Valve for PC software, and it is the main way Virtual Reality games and apps reach players on Windows desktops. Valve launched Steam on September 12, 2003. It started as a way for Valve to push updates to its own games automatically instead of asking players to download patches by hand, and the release of Half-Life 2 in 2004 turned it into something most PC players needed to install. Steam began selling third-party titles in late 2005. Today it is the largest storefront for PC games and also distributes software for PC, Mac and Linux.

For VR, Steam is the front door to the SteamVR runtime, which is the part of the system that actually talks to headsets and controllers. The store sells and updates the games; SteamVR runs them. The two are separate products that work together, which is why this article keeps the VR-runtime detail on the SteamVR page and focuses here on Steam as a store and distribution platform.

Unlike the Oculus Store, which sells titles tied to Meta's own ecosystem, Steam carries VR games for many different headsets at once. A single store page can list support for the HTC Vive, the Valve Index, the Oculus Rift, Windows Mixed Reality devices and, through PC streaming, standalone headsets such as the Meta Quest 3.

History

Steam went live on September 12, 2003. Valve built it to solve a practical problem: keeping multiplayer games like Counter-Strike patched without forcing every player to hunt down downloads. Early reception was lukewarm because the client was slow and the library was thin, but Half-Life 2 in 2004 made Steam effectively mandatory for Valve's audience, and by late 2005 the store had opened to other publishers.

VR entered the picture in stages. Steam first added a basic "VR Support" category at the end of 2013, at a point when the Oculus Rift development kit was the only consumer-facing headset that mattered. On January 14, 2014, Valve released the first SteamVR beta, which let owners of an Oculus Rift dev kit launch Steam's Big Picture mode inside the headset by starting the client with a "-vr" command-line flag.

The store's VR listings became much more detailed once Valve and HTC partnered on hardware. Valve announced SteamVR alongside the HTC Vive in March 2015, and the Vive consumer edition opened for pre-order on February 29, 2016, shipping to buyers on April 5, 2016. Around the same time, on February 24, 2016, Valve expanded the store's VR data so that a game page could state which headset it supported (at the time the Rift or the Vive), what input it used (keyboard, gamepad or tracked motion controllers) and which play area it was built for (seated, standing or room-scale).

Valve released its own headset, the Valve Index, in 2019. It was announced on April 30, 2019 and shipped on June 28, 2019. The full bundle, with the headset, two Index controllers and two base stations, sold for US$999, and the headset on its own was US$500. The Index used SteamVR Tracking base stations (Lighthouse 2.0), so it shared a tracking system with the Vive rather than using cameras on the headset.

Two more shifts shaped how Steam handles VR. In February 2021, Valve added OpenXR support to SteamVR through version 1.16, giving developers an open industry standard to target instead of Valve's older OpenVR interface. Then in late October 2023, Valve released SteamVR 2.0, a rebuilt interface that brought Steam and Steam Deck features such as the store, chat and a new keyboard directly into the headset.

On the storefront side, Valve had let users filter for VR titles by support type for years, but in December 2022 it surfaced "VR Supported" and "VR Only" directly in the feature list on each store page so shoppers could see at a glance whether a game needed a headset.

In November 2025 Valve announced its next headset, the Steam Frame, a standalone "streaming-first" device that runs SteamOS on a Qualcomm Snapdragon 8 Gen 3 chip and is positioned as the successor to the Index. It was unveiled on November 12, 2025 with a launch planned for early 2026.

VR support

A VR game's Steam page tags it with the headsets, input methods and play areas it supports, and players can sort and filter the store by these. The categories are:

Headsets

• HTC Vive

• Oculus Rift (Platform)

• Valve Index

• Windows Mixed Reality

Input

• Tracked motion controllers

• Gamepad

• Keyboard / Mouse

Play area

• Seated

• Standing

• Room-scale

VR Supported vs VR Only

Steam separates VR games into two feature tags. A "VR Supported" title runs on a normal flatscreen monitor but also works in a headset, so VR is optional. A "VR Only" title needs a headset to play at all. Both tags appear in the store's feature list and can be used as search filters.

Supported headsets

Steam is hardware-agnostic on purpose. The same store page and the same SteamVR install drive a wide range of headsets, which is the main thing that sets it apart from single-vendor stores.

• Native PC VR headsets connect by cable and are detected directly by SteamVR. These include the Valve Index, the HTC Vive line and the Oculus Rift.
• Windows Mixed Reality headsets from makers such as HP, Lenovo, Acer, Dell, Asus and Samsung run through a separate Valve-published bridge app, "Windows Mixed Reality for SteamVR." Microsoft has deprecated Windows Mixed Reality, and the bridge keeps working only on older Windows 11 builds, so this path is winding down.
• Standalone headsets such as the Meta Quest 3 do not run SteamVR by themselves. They play Steam VR games by streaming the rendered video from a PC over Wi-Fi. Valve released its own free Steam Link app for Quest in December 2023, which streams a SteamVR session straight to the headset; Meta's Air Link and the third-party Virtual Desktop do much the same thing.

Steam Hardware and Software Survey

Each month Valve runs an opt-in Steam Hardware and Software Survey that samples participating users' systems, and it has become the most-cited public gauge of which VR headsets PC players actually use. The figures move from month to month and only reflect Steam users who opt in, so they are a sample rather than a full census.

In the April 2026 survey, the most-used headsets among SteamVR users were the Meta Quest 3 at 28.58 percent, the Oculus Quest 2 at 22.09 percent, the Meta Quest 3S at 12.98 percent and the Valve Index at 11.77 percent. Meta's headsets together made up roughly 63 percent of the VR base, and VR headsets overall accounted for about 1 percent of all Steam users. The Index has slipped slowly in these numbers because it went years without a refresh.

Most-used VR headsets on Steam, April 2026 survey

Headset	Share
Meta Quest 3	28.58%
Oculus Quest 2	22.09%
Meta Quest 3S	12.98%
Valve Index	11.77%

SteamVR Workshop

Steam's Workshop hosts user-made content for SteamVR Home, the customizable virtual space the runtime drops you into when it starts. Through the SteamVR Workshop Tools, creators can build and upload custom environments, skyboxes, and even controller and base-station models, and other users can browse and download them for free from inside the headset.

Relationship to the wider Steam store

VR is a small slice of Steam. The survey puts headset owners at around 1 percent of all users, and VR games sit inside the same store, library, payment system, reviews, refunds and Workshop as the rest of the catalog. A VR purchase shows up in the same library as a flatscreen game, updates through the same client and can be reviewed and refunded under the same rules. That shared plumbing is part of why Steam became the default PC VR storefront: developers ship VR titles into a marketplace that already has the audience, the payment handling and the distribution that any other PC game on Steam gets.