Great project! The controls are intuitive and the gameplay loop is clear right out the gate. The visuals are cute and overall it's a fun short game to play around in.
Just a note though your windows version does not work it lacks the .pck file that Godot produces.
I forgot to do this myself for my project but toggling on the "Embed PCK" button under "Binary Format" in the export window in Godot solves this issue.