On Firefox I’m getting the “Error: The following features required to run Godot projects on the Web are missing: Cross Origin Isolation - Check web server configuration (send correct headers) SharedArrayBuffer - Check web server configuration (send correct headers)” message — should just need to enable SharedArrayBuffer in the upload’s settings here? I’m running the LTS version of Firefox if that makes a difference. Still not sure what was happening with Safari on my M2 air.
As for the updated version: the rule here is that updates are allowed as long as the original version remains available. Whether you want to make use of that or not is up to you, but even if you’re waiting for post-jam I very much look forward to playing through this again!