I get the following error message when starting this game from the itch.io app on Windows 10 (latest):
Unable to parse Build/Outdoors.framework.js.br! This can happen if build compression was enabled but web server hosting the content was misconfigured to not serve the file with HTTP Response Header "Content-Encoding: br" present. Check browser Console and Devtools Network tab to debug.
This has been reported to me before as a strange default configuration choice on the part of Unity and once the relevant setting is flipped things work as intended - unfortunately in the many time I have come across this problem I've never been told the actual name of the relevant settings, my apologies for not being able to help further.
Looking forward to trying out your game <3