Aperture Desk Job is a 2022 action game by Valve. A spin-off of the Portal series, it was released concurrently with the Steam Deck as a tech demo showcasing the platform's controller functions.
Aperture Desk Job
The Steam Deck is a handheld gaming computer developed by Valve and released on February 25, 2022. The device uses Valve's Linux distribution SteamOS, which incorporates the namesake Steam storefront. SteamOS uses Valve's Proton compatibility layer, allowing users to run Windows applications and games. In addition to handheld use, the Steam Deck can be connected to a TV or monitor through a docking station and be used like a desktop computer or home video game console. In desktop mode, users can install third-party applications for Linux.
Close view of the Steam Deck directional pad, thumbstick, and portion of trackpad
The library page for the Steam client used on the Steam Deck. The additional icons in the bottom right of the top left game image indicate the game is Steam Deck verified.