We are happy to announce that AGENCY is going to have Steam Deck support at launch using a native Linux build! The demo is already playable on the deck. We tested it on an LCD model and we expect the game to look gorgeous on the OLED model. We also recommend using headphones instead of the built-in speakers to really enjoy the audio.
Since this is a native Linux build, we are making the build available for desktop Linux users too. Note however that we only tested this build on a deck in "Game Mode." If you run into any issues in "Desktop Mode" or while running the build in a regular desktop Linux distro, please feel free to make a post in the forum and we will do our best to fix things.