Steam Deck

You'll install FO on your Steam Deck via Prism Launcher.

  1. Hold down the Power button on your Steam Deck

  2. Tap on Switch to Desktop

  3. Select Discover from the taskbar

  4. Tap the Search bar on the top-left corner

  5. Tap the to open the on-screen keyboard

  6. Search for Prism Launcher

  7. Tap Install on the first result

  8. Launch the Prism Launcher

  9. Go through Prism Launcher's initial setup process

  10. Close Prism Launcher

  11. Open the Steam app

  12. Tap on Games

  13. Tap on Add a non-Steam game to my library

  14. Select Prism Launcher

  15. Tap on Add selected programs

  16. Close the Steam app

  17. Launch Return to Gaming Mode

  18. Launch Prism Launcher from your game library

  19. Follow the instructions for the Prism Launcher. Once you've opened Minecraft, come back here

  20. Tap on Options..., then on Controls..., then on Controller Settings...

  21. Select your controller

  22. Tap on Done three times

  23. You can launch the game from your game library from now on

  24. If you want a better icon in your game library, follow the instructions for setting up artwork

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