Want another free game? If you have Amazon Prime you can now claim a free copy of Prey from Arkane Studios / Bethesda Softworks with their GOG partnership.
This is done through Prime Gaming, where they regularly put up different games for members to claim. Quite useful to keep an eye on it, as sometimes there's a good few gems in there to get. You can claim Prey on it for another 19 days and since it's with GOG you get easy access to it.
You can also still claim a copy of Neverwinter Nights: Enhanced Edition with GOG as well for another 14 days.
There's various other games on Prime Gaming but they all need the Amazon Games app for Windows. There's no really ideal way for that on Linux / Steam Deck just yet but work is in progress to add support for it into Heroic. You could also try the work in progress Nile, which Heroic will be using.