Huldufolf is a neat, albeit short experience. Leaning towards the folk horror genre, you are given the task to investigate a dig site as an archaeologist. I personally loved the game, especially because it's grounded on real Icelandic folklore. I would love to see a more fleshed out and larger experience, since it seems like there's more to it than what is shown. Hopefully the devs will continue the history at some point. The game plays with hiccups on Steam Deck.
If you want to check how it runs on Steam Deck, just press the link below;