An absolute indie gem released in 2022 is Dome Keeper from developer Bippinbits that has you mine underground for resources, while you also defend your dome above land from aliens. It’s good fun and some big updates are on the way.
Read the full article here: https://www.gamingonlinux.com/2024/04/dome-keeper-is-getting-a-major-content-update-and-multiplayer-is-coming