Yes, so far we have only opened 2/3 of level 1. We published a roadmap at the beginning of the year (on itch) where we outlined our plans. In short, we want to build a solid foundation for the game so that we don't have to completely redo it in the future when changing small details that form its basis (including so that we don't become like Hytale).
Free on Itch in November ^^
(If it is not closed after today)
In the new version 0.7.9, we have improved all controls and added support for all controllers for Windows, Mac, Linux, and Android.
Yes, indeed, we haven't added any sounds to the game yet, as development has only just begun and we need to prepare a lot of other things before adding sound :3
^_^