I'm working on the 3rd level as we speak. I should be done with it in 1 or 2 weeks. It has plenty of new mechanics and the first REAL boss battle so it'll take longer than usual.
The most recent build can be downloaded here: https://w3g3a5v6.ssl.hwcdn.net/upload2/game/541840/1888059?GoogleAccessId=upload...
It contains the same levels you played, with some quality of life improvements. You can view the changes made here: https://thegbow.itch.io/the-golden-bow/devlog/118603/patch-notes-build-ver-02
If you prefer, you could wait until I finish the 3rd level and upload an even newer build instead of downloading this one. I can notify you when I upload it, if you wish.