Really Enjoyable!
I initially was a little frustrated, but then appreciated the lack of hand-holding when it came to figuring out what material is used where, and how exactly to build and submit habitats.
The world is beautiful and relaxing. The soundtrack and effects were also very soothing, almost ASMR, especially the metal cubes.
The E button is a little buggy as to when it decides to work, and I accidentaly destroyed my first habitat. Perhaps the controls need a little more..responsiveness?
The escape button used to exit menus also removed the full screen because of the web-gl player.
the typing in the emails was a fun idea.
All together a great way to unwind!