Since this is a translation of an overseas article, there may be mistranslations.
https://www.flatpanelshd.com/news.php?subaction=showfull&id=1775626539
Steam Link, Apple Vision Pro Supports PC Games

With the availability of Steam Link on Apple Vision Pro, users can now immerse themselves in PC games through the device's micro OLED screen, initially limited to 2D games.
This announcement came earlier this week from Valve, and Steam Link is currently available as a beta version through Apple's TestFlight app.
Using Steam Link allows users to stream games purchased on a PC with Steam installed wirelessly to other devices over their home network.
Valve stated, "We are excited to announce the release of a native Steam Link app for visionOS! This update improves network performance and supports streaming up to 4K resolution. It also allows users to dynamically adjust the curvature of the display in panorama mode. This client is currently limited to 2D streaming and does not support VR content."
Currently Limited to 2D Games
As mentioned by Valve, despite Steam's extensive library of VR titles, the current Steam Link for Apple Vision Pro is limited to 2D games.
Steam Link joins other visionOS options such as Moonlight/Sunshine, ALVR (true PC VR gaming), and MirrorPlay. Meta's Quest also supports several types of game streaming apps.
There has been no mention from Valve regarding foveated streaming, which uses the Apple Vision Pro's eye-tracking sensors to allocate most bandwidth to the area where the user is actively looking. Valve plans to support foveated streaming in its upcoming Steam Deck headset, and Nvidia recently announced plans to support foveated streaming and 4K120 on Apple Vision Pro.
While the launch of Apple Vision Pro has been somewhat slow, developers are gradually exploring immersive experiences across various fields, including gaming, education, medicine, and sports.
▶ Original Source: https://www.flatpanelshd.com/news.php?subaction=showfull&id=1775626539