I'm sorry to tell you that the arrow still doesn't appear after the intro.
And I tested on two different computers!
Here is a screenshot
the organisers told me that people can update their builds, but so far they asked me to create a different page for the game, not sure what they will do about it. But here is the link: https://anamerzlaya.itch.io/wrench-to-restore-silence-new-build