I’ve got a substantial library of games on GOG and Epic that I wanted to play on the Steam Deck, and I’ve used the Heroic Launcher with some success to access a lot of my libraries on those two platforms, but managing the compatibility per game is a bit frustrating and sometimes after an update things break.

Can anyone else share any success or failure stories here? The only other place I’ve seen this discussion was on Steam itself and I wanted a non-steam take on the practice of running non-steam platform games and what works.

    • GrimpenEnglish
      6·
      1 year ago

      Not a dumb question at all. I see it’s already answered, but I’ll add a little detail.

      It’s functionality that is readily accessed, but Steam doesn’t really advertise it. Desktop mode is very useful, and accessing it is a first step to unlocking lots of the Deck’s potential. Assuming you (or anyone who finds this later) have never used the Desktop mode, I’ll give a brief overview.

      I recommend having a USB-C hub/dock so you can connect to an external keyboard and mouse, but it’s not necessary. The right track pad along with the trigger switches will work as a mouse, and the Steam + X will still bring up an on-screen keyboard.

      To switch to desktop mode:

      1. Press the “Steam” button, select “Power”, select “Switch to Desktop”, wait while the Deck reboots into desktop mode.
      2. You will be presented with a fairly typical (Linux) desktop environment. In the lower left the Steam Deck icon opens a “Start”-like launcher menu. Next to the launcher icon, there should be Firefox, System Settings, Discover, and Dolphin shortcuts.
      3. Using a mouse or the right trackpad, click the Discover icon, this will launch the Discover application, which is kind of like the software store. You can search for Heroic and Lutris using the search field in the upper left.

      With desktop mode, you can also install LibreOffice and use that keyboard and mouse to get some work done. Heck, install an IDE, graphics editing software, whatever.

      You will need to return to desktop mode and Discover to update the software installed with Discover (unless you use AutoFlatpaks with Decky loader).