Thank you for your answer ! I used a different RAR opener and this time it worked !
Excellent, have fun! =D
Which RAR opener did you use? I'm getting the same problem with 7zip.
I used WinRar. https://www.win-rar.com/start.html?L=10
I just open in in the itch.io client for desktop. If you're on windows it works flawlessy when run in that. You don't even need to unzip it if you run it through the client.
