Go into [ScummVM Game Compatibility and ID List](https://www.scummvm.org/compatibility)<br>
Search for `Beneath a Steel Sky` make a note of the ScummVM ID in this case called: `sky`
### Step three: Create the ScummVM file
- The `.scummvm` file starts as a empty textfile that needs to be created in in each game you want to adds directory.<br>
- It should be named `<ScummVM_ID>.scummvm`<br>
- In our example the file will be called `sky.scummvm` and should be created in `retrodeck/roms/scummvm/Beneath a Steel Sky/`
<br>
The end result should look like:<br>
`retrodeck/roms/scummvm/Beneath a Steel Sky/sky.scummvm`
### Step four open the .scummvm file and add the <ScummVM_ID>
Open up the empty `sky.scummvm` and just type in the `<ScummVM_ID>` in the first row of the empty file and save in this case `sky`. Make sure you don't add any spaces or linebreaks and the file should just contain the word `sky`.
### The game should now run
The game should now be added to the ES-DE interface from the `retrodeck/roms/scummvm/Beneath a Steel Sky/sky.scummvm` file you just created and can be played.