I am trying to allow access to a small group of people to a game through the itch.io app. I've tried setting it to restricted access and using a password and a download key but I just get the error JSON-RPC error 12000: itch.io API error (400): /games/1097323: invalid game.
It can be downloaded directly from the website, but I really want to do it through the app so that people don't get the warning from windows re: unknown applications. Is this possible?